[HN Gopher] Perfect pitch study: Why can't we identify music not... ___________________________________________________________________ Perfect pitch study: Why can't we identify music notes as well as colors? Author : mzs Score : 65 points Date : 2021-08-31 17:23 UTC (5 hours ago) (HTM) web link (news.uchicago.edu) (TXT) w3m dump (news.uchicago.edu) | The_rationalist wrote: | There is a drug that allow perfect pitch to be learned past early | childhood | https://www.frontiersin.org/articles/10.3389/fnsys.2013.0010... | mkr-hn wrote: | The good news for people without perfect pitch who feel bad about | it is that people who learn relative pitch retain it for life | while perfect pitch declines precipitously with age. It has other | drawbacks. | | Video on the subject: https://www.youtube.com/watch?v=QRaACa1Mrd4 | kazinator wrote: | We do not identify colors well. | | The eye is receptive to three colors, that's it. | | We cannot tell the difference between a color which is a mixture | of two (or more) frequencies of light, and a pure color, whereas | we can tell chords from notes. (In spite of notes having | harmonics). | | We may be able to point at a red object and call it red. But | there are are so many hues of red that this is about as accurate | as being able to identify which octave a note is in. When you | think that two objects are about the same hue of red, and the put | them side by side, you generally find that they are totally | different. Color also changes with lighting. A uniformly colored | surface does not appear to be the same color if it is not | uniformly illuminated, or does not uniformly scatter light in all | directions. | | When it comes to sound, we may be poor at identifying a pitch, | but it seems we are fairly good at identifying EQ curves. | Firstly, we can recognize people by their voices, which are the | result of a tone's profile being shaped by the vocal tract. In | relation to this, we can tell an AAAAH from an IIII, also, | regardless of the speaker's pitch: whether the speaker is a man, | woman or child. Or even whether the vowel is being whispered. | Speakers of languages that have certain vowels that are very near | to each other can distinguish those vowels, like some higher "a" | versus a slightly lower "a". | utexaspunk wrote: | >We cannot tell the difference between a color which is a | mixture of two (or more) frequencies of light, and a pure | color, whereas we can tell chords from notes. (In spite of | notes having harmonics). | | Wouldn't we have to be able to distinguish polarity to tell the | difference? | tsimionescu wrote: | I don't think polarity has anything to do with this. The idea | is that we can't distinguish at all between two independent | light waves, one at ~600nm (red) and one at ~540nm (green), | vs a single light wave at ~580nm (yellow). | twelvechairs wrote: | Yes. Another key thing with colour is we can't visually see the | difference between a full spectrum (like sunlight) and where | there only a few peaks being broadcast (like an LED display) as | long as they fall on the cones similarly. | | Aurally we are incredibly good at understanding ratios, which | the fundamental basis of music, in a way that the eye is not. | Whether we can hear and state the difference between F4 and F#4 | is simply not a priority of the body as these scales are | constructed culturally. | | The eye and ear are simply built very differently for different | purposes. | jacquesm wrote: | Indeed. The ear is a one-channel spectrum analyzer and the | eye is a camera with a two very distinct regions each serving | different purposes. Both of these then have a ton of post- | processing done in the brain before their outputs are | presented to higher order functions. | vgb2k18 wrote: | I'll agree and add one example: from a repeated sequence of | played notes, and a repeated sequence of flashing colors - I | can readily identify a modified note, however not a modified | color. For context imagagine 10 seconds of a song VS 10 seconds | of flashing lights... If on the 3rd repetition of the pattern, | one random note was changed and one random color was changed, | which change would be most immediately obvious? | akomtu wrote: | I'd argue it's the opposite: our audial perception is way richer. | It's because of harmonics: the same pitched sound on piano or | violin has different texture and we hear that clearly. Try to do | the same with a mix of 7 colors ("harmonics"). Moreover, we can | hear a 1 Hz difference between two sinusoidal tones. Now try to | notice a 1/20000 difference in two colors. | jacquesm wrote: | Harmonics _and_ base wave form. A plucked string vs a bowed | string have a completely different shape, the first is going to | decay and is mostly sinusoidal in its components (as is each of | the harmonics) whereas a bowed string will be mostly | triangular. And when you start comparing string instruments or | open pipes and reed instruments you will find that the relative | strength of the harmonics will vary widely to the point that | some appear to be missing entirely due to the different modes | of vibration. | nyanpasu64 wrote: | "Base wave form" (ignoring transients and such) doesn't | matter for humans, and how a wave is perceived by humans is | determined by the set of harmonics it contains. | jacquesm wrote: | Fair enough, the waveform is the relative strength of the | harmonics. But it's a convenient short-cut to 'the whole of | the relative strength of each harmonic as compared to the | fundamental, as well as which harmonics are present'. | | A sawtooth wave shape has a very distinct sound, as has a | pure sinewave, square wave and so on. | poetaster wrote: | And modulating the string on a cello to harmonize with a | reed is extraordinarily rich in harmonics. | zwieback wrote: | One of the papers quoted by this paper is something I always | wondered about: how can anyone have absolute pitch when you can | detune your intrument slightly, e.g. if the Oboe gives the A and | everyone tunes to that there's no guarantee that it's 440. Not | everyone picks 440 for A anyway so really absolute pitch has a | basic cultural reference. | | Apparently possessors of AP can re-calibrate to detuned sounds | with some exposure. | jacquesm wrote: | Or they find it _extremely_ annoying. I once played a piece | with notes that were hanging just below or above their 'true' | pitch and then slowly home in on it and the listener could not | stand it and asked for it to be switched off. | | If you want to test yourself against it: | | https://www.youtube.com/watch?v=RGdRNca4rZM | | Enjoy :) | SeanLuke wrote: | I have perfect pitch. Perfect pitch is basically rounding the | frequency to the nearest pitch in your resolution. As a | pianist, my resolution is more or less half of a semitone, so I | can tell that a note is off, but it doesn't get _really_ | annoying until it 's so off that it's close to rounding to the | next note. | | This resolution differs from person to person, mostly based on | how they use it. I had a piano tuner visit my house yesterday | as it so happens and his resolution was to about 10 cents. It | was amazing. | zwieback wrote: | Do you think that over time you could "re-tune" yourself to | different pitches, e.g. if you listened to a ton of music | that's detuned by half a semitone that eventually you'd think | that that's the new normal? Or maybe it's something that gets | hardwired at a young age and then you're stuck with it? | SeanLuke wrote: | I'm probably too old for that, but yes. | | Actually I'm now in my 50s and perfect pitch starts going | south as you get older, at least for me and a number of | others I know. I easily get locked into thinking things are | a half-step lower than they really are. | davepeck wrote: | This tracks exactly with my experience. I'm in my 40s and | my pitch is definitely no longer perfect -- it's close, | though? It's not uncommon for me to be semitone off these | days. | | Is this a studied aspect of perfect pitch? I've never | read about it but, talking to friends, it seems like a | common experience. | jacquesm wrote: | I had some fun with my piano tuner to 'check' his tuning | using a stroboscope for each individual string (not a choir) | after he was done and it was quite amazing to see how | accurate he was. And what blows me away is how fast an | experienced tuner can work, what would take me hours - and | with tremendous fatigue in hearing afterwards - takes him 1/2 | hour and with much better results. | joegahona wrote: | What is your reaction to some of the historical-tuning | recordings that have proliferated in the past decade or so, | especially on piano? Do you see aesthetic value in those | tunings, when taken as a whole piece, or are you so locked in | to equal temperament that it's irritating to hear alternative | tunings? | | I have a pretty decent relative pitch but not perfect | pitch... to me these tunings sound interesting but I can't | say I derive any more pleasure from them. Sometimes they give | me the feeling of not quite having my footing underneath | myself. They're more of an oddity. | SeanLuke wrote: | Those tunings are not so off as to be annoying, so I don't | really have much of an opinion of them except to think that | they're kinda silly. Other tunings (like 31 EDO) I just | can't handle. | joegahona wrote: | Never heard of 31 EDO till now. Indeed, pretty brutal | even for this non-perfect-pitch person: | https://youtu.be/hLjnNflnvEQ | jacobolus wrote: | We can't identify "colors" in isolation either. Color is all | relative. If a person had to identify the luminous intensity of a | visual stimulus to within a factor of 2^(1/12) [the interval of | one semitone], they wouldn't be able to do it. (With significant | training and in standardized surroundings it could probably be | learned by some people.) And precisely identifying hue/chroma in | isolation is just as difficult. | | (Note: there is no way to make a perfect analogy about sound vs. | color identification, because the physical mechanisms and | resulting perceptual spaces are completely different.) | jacquesm wrote: | Of course we can. Everybody that isn't somehow colorblind can | reliably distinguish between a basic number of colors, say Red, | Green, Blue, Yellow, Orange, Brown, Green, Purple, Pink, Teal, | and to add Black and White allows for all the grays. It's when | you start mixing these that naming them is harder because there | are many more variations than there are notes on our 'regular' | Western scales, from A0 to G#9 if you want to stay within a | practical range, and from A0 to C8 if you want to stick to a | standard piano, and the way pitches repeat every 12 semitones | has no real equivalent in color. | dhosek wrote: | For all we know, there may be an equivalent light octave to | the sound octave (mathematically it would make sense). The | catch is that the frequency range of visible light falls | entirely within a single "octave," but then if you think | about the color wheel which puts red next to violet which are | at opposite ends of the color spectrum and it suddenly makes | sense. | jacquesm wrote: | In fact it would be only about half an octave. | dhosek wrote: | Unless I've done my math wrong, it's roughly a doubling | of frequency between the two ends of the spectrum, that | makes an octave. From Wikipedia: "A typical human eye | will respond to wavelengths from about 380 to about 750 | nanometers.[1] In terms of frequency, this corresponds to | a band in the vicinity of 400-790 THz." | mikewarot wrote: | There are 88 notes on a piano, but there are at least 2000 | pantone colors... I'd be surprised if there are more than 10 | people total who can correctly match them all. | | The difficulty of both problems is understated. | jacquesm wrote: | I'd be surprised if anybody would be able to do the color | test. | | At the same time: even if people can't tune a piano they | can usually fairly reliably tell when one is out of tune. | | But more impressive than absolute pitch to me is to be able | to identify a four-note chord at once. | bryanlarsen wrote: | A piano is particularly easy to tell if it is out of tune | because most notes have multiple strings. They beat | against each other horrendously when one of the strings | is at a different frequency than the other. If all the | strings for a single note were out of tune by the same | amount most people would think the piano was fine. | | Can most people tell when a guitar is out of tune? A | guitar so badly out of tune it plays different notes is | recognizable by almost everyone, but a guitar only a | little out of tune would not be noticed by most, IME. | lhorie wrote: | The weird aspect about our perception of colors is how our | brains interpret them _relative_ to nearby colors (e.g. https | ://en.wikipedia.org/wiki/Optical_illusion#/media/File:C...) | jacquesm wrote: | True, but that's optical illusion territory, similar things | will happen with music, there are all kinds of acoustical | illusions: | | https://en.wikipedia.org/wiki/Auditory_illusion | | As well as the 'missing fundamental' I linked to in another | comment in this thread. | | If you pick some Jazz piece apart it isn't rare at all to | come across a chord that sounds absolutely awful. But then | you play the piece as intended and it all makes sense | within the larger context of the notes/chords/intervals | around that chord. This never ceases to surprise me. | nautilius wrote: | How do you explain optical phenomena such as the viral dress | phenomenon then? | | https://en.wikipedia.org/wiki/The_dress#Real_colours_of_dres. | .. | nitrogen wrote: | Part of that was variations in displays. Cheap laptop LCDs | especially crush white levels and black levels if not | viewed from exactly the right angle. | jacquesm wrote: | That is based on the color of the illumination and this of | course affects the perceived color. It's the difference | between emitted and reflected light, but in the case of a | comparison with musical notes it would be fair to only use | emitted light. | | There is no exact equivalent to reflected light with its | own color illuminating a colored drawing. Though it would | be interesting to see if such a thing could be constructed | somehow artificially using a device that receives sounds | and then somehow frequency shifts them before emitting them | again. That would be a fun experiment! | forrestthewoods wrote: | > It's the difference between emitted and reflected light | | Wat? | | Everyone who observed that optical illusion did so by | observing it on an emitted light panel. | | Color perception is entirely relative. There are | countless images that demonstrate this. For example: | http://www.optical-illusionist.com/illusions/same-color- | illu... | | When we perceive emitted light color we're also | perceiving RGB emissions that are blended. I love giant | LED panels that when you get close you can clearly see | the individual colors. It's a trip. | | Humans are horrible (incapable?) at evaluating absolute | color. It's entirely relative. | jacquesm wrote: | Ah ok, that's simply an optical illusion. The brain is | full of pre-processing that you can mess with in order to | trick it to see things that aren't there and to shift | colors around as well as to play with figure-background. | But that is a case of 'bad faith', you could do the same | for audio illusions, it wouldn't help to draw any further | equivalence between the visual and the auditory system. | | Both work on the perception of waves with a certain | periodic repetition but there the equivalence ends, there | is no such thing as 'timbre' in vision, we simply don't | work with harmonics there and the shape of the wave in | sound is very important and non existent in vision (you | can see a single photon in sufficiently dark adapted | conditions, your eye as a fundamental particle | detector!). | ikura wrote: | I think a Ring Modulator might have some equivalence. | Depending on the frequency you set it to the ability to | accurately detect the frequency of the input notes can | diminish quite drastically. | nautilius wrote: | But then still everyone would have the identical | misconception. Clearly, that was not the case. | tshaddox wrote: | Even if we can reliably identify 12 unique divisions of | spectral color, that's still very different from the 12 | semitones in Western music, because the 12 spectral colors | would span the entire range of human spectral color | perception, whereas the 12 semitones repeat every octave, and | humans can hear up to 10 octaves. | jacobolus wrote: | You can also distinguish between a soprano singing vs. a | baritone, or a flute playing vs. a saxophone. | | It's when you start trying to distinguish the same type of | sound to the nearest semitone that it gets hard (unless | trained, ideally from a young age). | slaymaker1907 wrote: | Even on the same instrument, skilled people can often pick | out what range it is being played in due to timbre changes. | However, this is much more difficult if not nearly | impossible when using pure tones like a tuner. These timbre | changes can even differ between two semitones depending on | the physical properties of the thing producing sound. A B | on a trombone is going to sound different than a Bb since B | is played in 7th position while Bb is played in 1st | position. | jacquesm wrote: | Yes, this is very clear on wind instruments where the | timbre can change substantially from one note to the | next. The saxophone is notorious for this, it is | technically a woodwind and it is absolutely unplayable if | you don't tune the individual notes as you play them, you | have to use your embouchure to get the notes to match | pitch. Especially noticeable when playing with other | instruments. | | https://www.sarahlynnroberts.com/beyond-the- | staff/2020/1/30/... | jacquesm wrote: | I have a trick for that. I search up or down whistling from | middle-C and count, that number modulo 12 is the pitch. Of | course that only works for the range that I can whistle. | pimlottc wrote: | "Everyone can do it, aside from those who can't" | Grustaf wrote: | Brightness is not related to colours, and while colours are | "relative" in the sense that colour perception is influenced by | context, it's still the case that you can accurately identify | lots of colours in an absolute sense, given a specific context. | jacobolus wrote: | You can also accurately identify a lot of sounds, given a | specific context. | | But if you had to identify colors with the same precision | that you expect someone to identify pitches to be considered | to have "perfect pitch", it would be very difficult for | almost everyone. If you took random chips from the | Farnsworth-Munsell 100 hue test, one at a time, and had to | give the correct numerical code for each hue, you would not | be able to do it. (Which is why the test itself only requires | that people put the hues in order when comparing them side by | side, not identify each one absolutely.) | Grustaf wrote: | I mean you can easily identify 5-10 absolute colour | frequencies, but how many can identify even a single | absolute tone? | | Ordering things in relative order isn't very relevant to | this discussion I think, since the point was about the | difficulty in detecting absolute sound frequencies. And of | course, anyone can put all the notes on a piano in relative | order. | bryanlarsen wrote: | Identifying 5-10 absolute colors is similar in difficulty | to being able to identify whether a note is bass, | baritone, tenor or soprano. Which anybody who knows what | those 4 words mean would be able to do. | | Except for border or overlapping notes of course. Giving | them one of those would be like expecting cyan to be | consistently labelled as blue or green. | Grustaf wrote: | "bass, baritone, tenor or soprano", that's only four | categories, that's much less than 10. And I would guess | that timbre will play in here as well, since the human | voice is pretty restricted. A bass is not just a | frequency shifted soprano. | | Play a note and ask someone to reproduce it after ten | seconds or so. How close would people come? Then show | them a card with a certain pure colour and then ask them | to reproduce that with a hue slider. | | Don't you think people would come much closer with the | colours? | | Don't confuse language and perception, we are not talking | about labels such as "cyan" here, that's not directly | relevant. | bryanlarsen wrote: | The difference between red and blue is half an octave in | frequency. So 4 tones is about right. | sfink wrote: | Heh. Personal anecdote: at 10 seconds I would do as you | expect, but if the gap were longer I would do much better | with sound. | | I discovered relatively recently that I simply cannot | remember colors. My vision is fine, and my short-term | memory for colors is also fine. If I'm in a room and you | ask me to close my eyes and say what color the walls are, | I can do it. But if you ask me the color of the wall of | my bedroom, where I go every night, then I will only be | able to tell you if we recently painted it and verbally | discussed paint colors. (I think it's a shade of blue? Or | maybe green. Possibly gray. My family likes to pester me | with this question, so you'd think I would memorize the | answer at some point, but I haven't.) | | I'm kind of curious how common this is. But since I lived | several decades without noticing it in myself, I wouldn't | be surprised if it wasn't very well recognized. | watwut wrote: | People will fail the pure color test and that is all | there is to it. They will know it was light blue, but | won't be able to choose correct light blue. Nad they will | sux even more with mixed non-primary colors. | | Reproducing visual properties is much harder then you | think. | Grustaf wrote: | There is no "fail", it's just a matter of how many | colours one can distinguish, vs how many absolute tone | frequencies. | roberto wrote: | > If a person had to identify the luminous intensity of a | visual stimulus to within a factor of 2^(1/12) | | Without a unit this affirmation makes no sense. | spiraling_shape wrote: | The visual light spectrum starts at around 380nm, if we | arbitrarily assign that to be "C", and we ascend(ascending | wavelength, descending frequency) from that with the same | 12-tone "equal temperament" used in music we get: | | C 380 | | B 402.595975856532 ~violet | | - 426.535578357562 | | A 451.898703701034 ~blue | | - 478.769998960052 | | G 507.239144584613 ~green | | - 537.401153701776 | | F 569.356689213139 ~yellow | | E 603.212399747916 | | - 639.081275592823 | | D 677.083025786658 ~red | | - 717.344477638087 | | C 760 infrared | | With 760 being one "octave" below 380, though the visual | spectrum ends at around 740, which means the visual light | spectrum is a bit less than one octave. | jacobolus wrote: | If your ear had only 3 types of detectors which only | detected 3 specific frequency distributions within about | half an octave but could locate stimuli within your field | of hearing with pinpoint accuracy, after a lifetime of | using that equipment you would probably be able to make | relatively fine distinctions in pitch in that very limited | range. | | Instead, the human cochlea contains thousands of little | pitch detectors spread over 10 octaves, and the perceptual | architecture and typical training built around it is | designed to detect relative pitches (e.g. noticing the | difference between two different people's voices more | strongly than the absolute frequency of the fundamental | pitch of either voice). | | Eyes and ears just have fundamentally different physical | mechanisms and we make sense of visual and auditory stimuli | in fundamentally different ways. They are not really | directly comparable. | | In both cases, however, our perception is strongly context- | relative. | nwatson wrote: | But yellow isn't necessarily just a spike at 569.356... | There are plenty of other combinations of frequencies that | together will stimulate the green- and red-cones enough to | create a perception of (nearly?) the exact same yellow. | spiraling_shape wrote: | Right. I put the tildes before the color names to | indicate that they are "around here". | srcreigh wrote: | The premise is somewhat flawed. We _can_ recognize different | sounds. Almost anybody can say "That was a violin" or "That was a | female voice" or "That was a guitar" with basic training. | | Being able to determine exact pitch is more like being able to | determine exact rgb values of a color. | | What is interesting about this study is that Perfect Pitch folks | still only have 77% accuracy with pure sine waves. Compared to | 98% accuracy with full-timbre piano notes. I have to wonder if | this is just a matter of practice and exposure or if there is | something deeper there. | Grustaf wrote: | > Almost anybody can say "That was a violin" or "That was a | female voice" or "That was a guitar" with basic training. | | That's about timbre, not pitch. | srcreigh wrote: | That's my point. I believe red vs blue is more like violin vs | voice than A440 vs Exyz. | jacquesm wrote: | But it isn't. To make it a bit more specific: | | Red vs Blue is ~700 nm vs ~475 nm (about because they are | ranges rather than specific frequencies where most people | who are not vision impaired will agree something is either | red or blue). | | Violin vs voice is more like 'triangular wave form with f, | 2f, 3f, 4f, etc as the harmonics and voice would be 'mostly | sinusoidal waveform with a bunch of vocal 'chords' acting | as strings each of them with a sligthly different base | pitch, with those same harmonics. | | But if you were to compare for instance to a reed | instrument the harmonics would look completely different. | | Some singers by the way are capable of controlling their | vocal chords in such a way that they can create rising and | falling pitches at the same time. | | https://www.youtube.com/watch?v=vC9Qh709gas | srcreigh wrote: | Although I concede and agree with you on a basic level | that base frequency is more like color than timbre, there | are some other interesting factors. | | One. Almost all instruments have different timbre | depending on the pitch. At least at large scales, your | voice's deepest note does not have the same timbre as | your midrange, or your highest note. Similarly with | pianos. I wonder if this is also true on a micro level | between A and B on a piano? | | Two. As I mentioned above, perfect pitch folks _don't | recognize sine waves as well as piano notes_. Why? That's | very curious. | | In any case, I was also going to mention that musical | notes are interesting because they loop. A is 440Hz and | 880Hz. I was expecting to find something like 2x blue | frequency = yellow, which would highlight a difference | between color and sound. However, interestingly, that is | not the case. The entire visible spectrum of light is | within one "octave" of frequency. Fascinating... :) | jacquesm wrote: | Yes, it is fascinating, highly recommended book about | sound: | | "The Acoustical Foundations of Music" by John Backus. | Grustaf wrote: | It's not though, red and blue have specific frequencies, | just like a 440 Hz sine has. | jacquesm wrote: | No, red and blue have a 'range' where most people will | agree on what's red and what's blue. They are not exact | frequencies but frequency bands that have been culturally | defined. You can most easily see this in green, there are | 100's of 'greens' but we call all of them green. | Grustaf wrote: | Sure, but we are still talking about bands of | _frequencies_, not sets of harmonics (although there are | colours that are not pure). So it would correspond to | identifying 440 Hz with a tolerance of N Hz. | | And we are not talking about colour naming, we are | talking about colour perception. So the situation would | be "here's a particular green colour, please find a patch | from this heap that has the same colour." | | I mean, just because the word "green" is very broad | doesn't mean we can't _see_ the difference. | jacquesm wrote: | Of course we are not talking about harmonics, the first | overtone of 'red' would be a bit above ultra-violet and | invisible. | | And as for green, yes that is the best color to do that | test with because we have the biggest discriminatory | capability for green. And most people would be able to | distinguish with a large degree of accuracy an | increasingly high frequency shade of green given similar | intensity. But once you start varying the intensity and | the hue at the same time I think people will get confused | quite rapidly as to which shade has the higher frequency | hue. | | Color is much more 'loose' than sound, that's why we | 'tune' our instruments and why painters don't necessarily | need to 'tune' their palettes so precisely to be able to | make something that looks harmonious. | Grustaf wrote: | Sure, it's complex, but the basic point still stands. | Most people will probably be able to accurately identify | 10-20 different colours, if we fix the luminosity etc and | they are given cards with each colour. | | When it comes to sound though, even many musicians won't | be able to find even a single absolute note, even if we | fix the timbre, intensity etc. | | So colour and sound are definitely fundamentally | different, which I don't find very surprising, there are | few situations in the wild where it would help us to be | able to distinguish absolute frequencies, timbre is more | important. | jacquesm wrote: | What is known as timbre is technically the degree to which | certain harmonics are present or not. | | The most interesting case of this is the missing fundamental, | which we apparently re-create in our heads to hear it even | when it isn't really present! | | https://en.wikipedia.org/wiki/Missing_fundamental | | This really threw my for a loop while building my mp3->midi | convertor. | Grustaf wrote: | I know what timbre is, that's my point. The difference | between a violin and a piano is not about frequency. | gerbilly wrote: | Who says we can identify colours well? | | Try learning to paint and you'll perhaps see that your perception | of colour isn't as good as you think. I did and it certainly | opened my eyes, pun intended. | | As for recognizing pitches, it's a trainable skill. I learned to | play guitar a while back and it was interesting to watch the | skill unfold. | | Some of the open chords started to appear to me almost as | distinct as different people's voices. | | The first time it happened I was listening to Paul McCartney's | "band on the Run" and just knowing that he was playing C then | FMaj7 (Well, the rain exploded with a mighty crash...) | | I'm just ok at learning parts by ear, some people are on another | level. | | I think the most interesting thing that this points to is that | there is probably a whole world of skills that one cannot even | imagine until one begins to acquire them. | | I remember wondering how my guitar teacher could transcribe songs | so easily, but now that I am a 'stream enterer' for that skill, I | can sort of see what that must be like. | ThomPete wrote: | you can learn relative pitch not absolute pitch. Absolute pitch | is only possible before 3 years old or something like that. | gerbilly wrote: | Prove it. | | This is just argument by assertion. | tralarpa wrote: | Maybe 3, maybe 6, maybe 9. Different sources give different | numbers. But "there are no known cases of an adult | successfully acquiring [Absolute Pitch]" (from the | Valproate paper). | jacquesm wrote: | He's not in your pay. | gerbilly wrote: | Yeah, and I don't have to take his word for it either. | swalls wrote: | Absolute pitch may not be possible to learn as an adult, but | what they're describing is having good pitch memory, which is | different from absolute/perfect pitch, and is definitely | something you can develop with a bit of practice. | dylan604 wrote: | you keep replying with this like it is absolute. why do you | feel so strongly about this "fact"? | dekhn wrote: | This is, in fact, current mainstream scientific position. | There is a lot of distinction in abilities between absolute | and relative. | | What I personally experienced is there are some individuals | who can identify specific notes down to the unit frequency | (I played a 439Hz tone, the person said "Uh you're a hertz | short" and I fixed the bug in my program). That level of | ability is generally believed to be not learnable after the | brain loses a certain amount of plasticicity. | | Continuing from my own experience, people who do not have | absolute pitch at that level can improve their skills in | pitch detection including: identifying intervals, | identifying octave, identifying common notes in an octave, | and people like me who can barely tell you the interval | between two notes can improve their pitch detection | somewhat. | | Whta is rarely or never observed it people with relative | pitch gaining perfect absolute pitch after growing up, | regardless of the amount of training. | gerbilly wrote: | > rarely or never observed it people with relative pitch | | This seems like hair splitting to me. You even refute | yourself by including the word _rarely_. | dekhn wrote: | human physiology is not self-consistent, nor is the | language I use to communicate those facts./ | dylan604 wrote: | > and people like me who can barely tell you the interval | between two notes | | And a musician probably couldn't tell the difference | between = vs == or & vs &&. If you don't recognize that | someone that spends all of their time doing something | will be better at that something compared to someone | else, then there's just a large disconnect. Also, the | concept of "practice" yielding improvement is not a new | concept, and I'm surprised it seems to be so shocking of | a concept. | chatbot2 wrote: | As someone who studied music throughout school and played | for quite some time, there is clearly be something innate | about perfect pitch. I think a good allegory is people | who can multiply giant numbers in their heads easily | (previously referred to as "idiot savants" though that | term sounds ridiculous now). While the rest of us can | certainly practice and improve our multiplication skills, | we'll always be missing some connection that allows them | to do so effortlessly. | | The link below is a study which shows that the | distribution of pitch recognition among the general | populace is bimodal (you have to scroll down a bit). This | matches with my experience that, irrespective of | practice, people either have it or they don't. | | https://www.pnas.org/content/104/37/14795 | empeyot wrote: | "In the case of perfect pitch, it seems that the necessary | adaptability in the brain disappears by the time a child | passes about six years old [...]. (Although [...] there are | exceptions of sort [...])" in Prof. Anders Ericsson's book | "Peak" in which he presents results from his research area of | expert performance. He also quotes a published study in which | childs aged 2 to 6 consistently were taught perfect pitch: "A | longitudinal study of the process of acquiring absolute | pitch: A practical report of training with the 'chord | identification method'" | MandieD wrote: | I wonder how much overlap there is with the ability to | easily gain native-level proficiency in a language. We're | raising our child bilingual, partially because no one | should learn German from me (started in college, speak well | enough to get through life, but everyone knows I'm a native | English speaker), but I'd be ok with our child learning | English from my husband, as he speaks well enough that | Americans think he's British. His mother, who also learned | in high school and university, taught him for a maternity | leave year at age 4, then left it to the school system, | which didn't expose him to English again until he was 10. | His younger sister does not speak English nearly as well as | he does. I'm quite sure that early exposure is why he | doesn't have a German-sounding accent when speaking | English. | pessimizer wrote: | Naively I'd guess that it's because sound is all munged up into | two serial ports, whereas color is perceived simultaneously | through a matrix of rods and cones of different sensitivities, | each dealing with a tiny section of the visual field, and when | that field changes, doing consistency checks with each other, | filtering out effects due to changing light sources and | qualities. | | That seems pretty consistent with this, which as far as I can | tell is saying that people who perform perfect pitch get good at | filtering out common timbres. | | I bet it'd be pretty easy to train people to identify 12 sine | wave tones consistently, at the same volume and from the same | position. | jacquesm wrote: | Sound perception is _extremely_ parallel at the physical level, | each and every one of the hairs in the cochlear duct (a fluid | filled chamber that acts as a biological spectrum analyzer). | | Your characterization is not in line with how things actually | work. | | > I bet it'd be pretty easy to train people to identify 12 sine | wave tones consistently, at the same volume and from the same | position. | | I'd bet against you. In fact that is a lot harder than | identifying the 12 base pitches on for instance a piano. | pessimizer wrote: | > Sound perception is extremely parallel at the physical | level, each and every one of the hairs in the cochlear duct | (a fluid filled chamber that acts as a biological spectrum | analyzer). | | But isn't the result a curve that can be expressed as the | simple superposition of waves? That simply can't be done for | vision. (edit: without breaking time by encoding scanlines - | which is just serializing it.) | | > I'd bet against you. In fact that is a lot harder than | identifying the 12 base pitches on for instance a piano. | | I'd take it. I'd imagine it'd be as easy to train somebody to | recognize 12 pitches from a particular piano in a particular | room as it would to train someone on sine waves. But my point | was it'd be easier to train them on either than on pitch in | general, from many different instruments with different | timbres. | Hoasi wrote: | Some people can identify music notes as well as colour. One | should note that colours perception may also essentially differ | from one individual to another. Early training works wonder for | music. Colours are everywhere, and most people can see, whereas | most people don't train to recognize individual notes. That skill | is not that useful, including for trained musicians. Most people | can agree that the sky is _blue_. However, a trained painter may | be able to see much more nuance. | mywittyname wrote: | There is a training aspect to identifying color as well. People | from cultures without the name for a color group have | difficulty identifying a color as distinct without a name for | such group. | | Heck, even people from the same cultures will disagree on the | classification of the same color experienced in the same | situation. Remember the dress controversy a while back? People | couldn't agree whether or not it was black & blue or white & | gold. | Grustaf wrote: | > One should note that colours perception may also essentially | differ from one individual to another. | | Sure, but most people can reliably and predictably name some | dozen colours. | | > That skill is not that useful, including for trained | musicians. | | If people in general had had perfect pitch, music might have | looked different from today. Absolute pitch would probably have | been an important feature. The reason it isn't important is | precisely because most people can't perceive it. | Grustaf wrote: | Without having read the link, one obvious answer is that colour | vision helps us tell what plants are ripe, but detecting absolute | frequencies probably has little survival value. | toast0 wrote: | A shared understanding of what colors are what helps us | communicate as well. Of course, some of that is reinforcing, | but I would never tell people I'm at the house where the | windchime rings about a middle C; but I would tell them I've | got a white fence and a red door. | TheOtherHobbes wrote: | We're _terrible_ at identifying colours, because colour is | context dependent. Which makes it easy to create colour illusions | like these: | | http://brainden.com/color-illusions.htm | | We don't have an absolute colour sense except under controlled | conditions. | | No-compromise colour professionals - high-end graphic designers, | commercial photographers, photo libraries, printers and such - | minimise contextual distortions with highly accurate colour- | calibrated monitors set up in an environment with controlled | ambient lighting and a neutral (usually grey) wall colour. | swayvil wrote: | As for the "Why". Speaking as a guy who meditates. | | We usually don't actually perceive stuff. Sights, sounds, | thoughts, smells. | | What we perceive is a reaction to the actual perception. Or a | reaction to a reaction to a reaction. Down that chain a bit. | Ending, more or less, with an idea. | | Those reactions are like a fog between you and the actual | perception. | | When we concentrate, or meditate, or otherwise get a clearer, | closer look at the perception, we see it in an uncommon way. | | We see the "truer" form. And much that was hidden becomes | evident. | | This is the main power of the artist, musician, athlete, | scientist. | TaupeRanger wrote: | The central point of the article (taken from the actual paper) is | based on a false assumption. We can easily differentiate between | the colors of the rainbow: ROYGBV. That is 6 colors. If you | divided the human auditory range into 6 parts and named them | (super low, low, mid low, mid high, high, super high), I think | you'd see very similar performance. | | Further, the "FFR" they claim as a good predictor isn't even | _that_ good if you look at the numbers given in the paper. | watwut wrote: | Significant proportion of population is color blind to some | extend. The rest sux about identifying colors too, just somewhat | less. | twirlock wrote: | Perfect absolute pitch would not be convenient for certain types | of creativity, e.g. improv. It's not conducive to an | understanding of modality. | poetaster wrote: | No one has mentioned microtonak music. The breadth of perception | on the continuum becomes more similar between sight and sound | when you discriminate more. Think the carnatic system. Or Harry | Partch. Or the oud. Modal music in microtunings gets very | colourful. | pjdorrell wrote: | Some observations: | | * The "raw" pitch information coming into our brains from our | ears is absolute. | | * Sophisticated processing inside the brain is required to | calculate relative pitch. | | * Although absolute pitch perception is considered a "musical" | skill, only relative pitch is relevant to the perception of the | musical quality of music. | | Because of its rarity, absolute pitch perception is regarded as | an "amazing" skill. | | But when you consider the technical aspects, the thing we should | be amazed by is relative pitch perception. | | My conclusion would be that relative pitch perception exists | because it serves a critical biological function, and absolute | pitch perception is rare because it does not serve any critical | function. | | It's also worth noting that we all have _some_ degree of absolute | pitch perception, but it is much less precise than our relative | pitch perception. And of course it is biologically relevant to | distinguish between, for example, a high-pitched scream and a | deep rumbling sound. | psychometry wrote: | >They have argued consistently that perfect pitch is not a | dichotomous ability that people either have or do not have: | Instead, it may be better thought of as a continuous spectrum. | | Yes, in more ways than is mentioned in an article. | | I have no problem naming pitches (played on any instrument) for | notes around the middle third of the piano, but I'd be as | hopeless as anyone else for the most extreme notes. | | I can immediately pick out two-note chords in my range, but three | or more notes requires I rely on a bit of thinking about relative | pitch and chord theory. | | I can reliably tune an A440 to within 2 cents, but I doubt I | could get some other arbitrary note to within 20. | | There are AP possessors out there, though, who do all of the | things I can't as effortlessly as I do the things I can. I've | seen demonstrations of true, "one-in-a-billion" savants doing | mind-boggling things like immediately naming every note in | bizarre 15-note chords. | jacquesm wrote: | You are in much better shape than most mortals in this respect. | | > I can reliably tune an A440 to within 2 cents, but I doubt I | could get some other arbitrary note to within 20. | | But you can work your way up and down the keyboard from that | initial A440 to check how the other As are and then expand from | there until you have them all in tune. So you can't just pick a | random note and tune it but you can for instance use your one | reference to tune a whole keyboard eventually hitting on that | one random note and getting it to within some tolerance. | | > I've seen demonstrations of true, "one-in-a-billion" savants | doing mind-boggling things like immediately naming every note | in bizarre 15-note chords | | That's the kind of skill to be very jealous of, at the same | time these savants often seem to have to have given up | something else. | poetaster wrote: | The strings and reeds adapt more readily than more rigid | fixed intervals. but I keep everything out of tune. Piano is | always a bit flat. But for some middling g. And I double on | sax. | dhosek wrote: | The catch is that trying to tune a piano by ear gets really | tricky since your ear wants to tune intervals to integer | ratios of frequencies. It's really easy to tune a piano so | that it sounds good in C and then the further away from that | key you get, the worse the tuning gets. (I've encountered | twentieth-century pipe organs that aren't equally tempered--I | had been hired to play bass and guitar at a church once and | things were fine rehearsing with the piano, but in the | church, the guitar sounded horrid and I had to switch to | playing bass for all the songs that were accompanied on | organ.) | jacquesm wrote: | True, hence 'stretch' tuning and various other tunings. It | all depends on whether you want the piano to play 'period | correct', by itself in a solo concerto in together with | other instruments. | | There are so many different tunings it is quite amazing. | | A great piece of open source software for anybody that is | even remotely serious about this: | | http://piano-tuner.org/ | kqr wrote: | What fascinates me about this topic is that both "absolute pitch" | and "absolute colour recognition" is essentially cultural. | | We are born with perfect pitch but lose it when we don't use it. | How our culture uses and names colour determines which we can | perceive absolutely. | | The point is they're more similar than they seem. | jacquesm wrote: | > We are born with perfect pitch | | I know there are some studies on this but it's far from | conclusive enough to state this without any further qualifiers. | I suppose you are indirectly referring to the study referenced | in this article? | | https://www.theguardian.com/uk/2001/feb/21/timradford | itronitron wrote: | There are also individual differences in how people perceive | color (not just how they label them), even among those who are | not color blind. | jancsika wrote: | > Hearing a musical note and naming it is beyond the listening | expertise of most people. | | Isn't naming CSS colors also beyond the visual expertise of most | people? | | Granted there are more CSS colors than there are keys on a piano. | | Still-- give me a color scheme with 80 distinct colors and I'll | give you poor scores of test subjects. | dhosek wrote: | I had the "misfortune" of having a friend in high school who was | preternaturally gifted in being able to not only identify | pitches, but be able to pick out individual pitches in a complex | arrangement. One time, at band camp (no, _that_ time), he was | sitting at a table in the cafeteria with a pencil, pad of | manuscript paper and portable cassette deck. He was transcribing | the "Get Away" break from Chicago 's "Hard to Say I'm Sorry" by | playing a few seconds, writing down all the parts, and then | repeating the process. | | My take away from this was that this was something that either | you could or couldn't do and there was no in-between. | | Fast forward 18 years and I found myself doing transcriptions of | demos for a musical that a friend had written which was being | produced locally. I was spending about 8 hours a day on this 7 | days a week, trying to stay ahead of the need for sheet music for | rehearsals.1 By the end of the process, I was transcribing | straight into Finale without first checking the notes with a | piano or guitar at hand. In the wake of that, I discovered that I | could correctly identify things like the chord sequence of a song | that I was writing that I had only ever heard in my head. | | So, it is a learnable experience. | | But not necessarily for everyone. Now that I'm older, I'm slowly | losing my hearing and will eventually have to have cochlear | implants. One of the things I've learned from this is that my | ability to hear pitches will be diminished with the CI. In | researching this and learning it, I've also found that tone | deafness as a real phenomenon exists in that for some people, the | hair cells in their inner ear are deficient for being able to | recognize pitches, although not as dramatically as is the case | with a CI. | | ------ | | 1. For the final batch of songs, someone picked up printouts from | my apartment, took them to Office Depot to make copies and | brought them to the singers and accompanist waiting for the music | at rehearsal. | lhorie wrote: | > I could correctly identify things like the chord sequence of | a song | | I've seen this being described as _relative pitch_ , which is | apparently a different skill than perfect pitch and easier to | acquire via practice. | slaymaker1907 wrote: | What you describe could be perfect relative or absolute pitch. | While it is generally not possible to learn perfect absolute | pitch, perfect relative pitch is completely learnable and if | done with a high degree of skill, is almost completely | indistinguishable from perfect absolute pitch. The reason it | becomes indistinguishable is because highly skilled musicians | are able to remember a reference pitch for a very long period | of time and thus turn the relative pitches into absolute ones. | | In a lot of ways, perfect relative pitch is better than | absolute pitch because absolute pitch tends to go away as | people get older and because it works better in ensembles since | A is rarely exactly 440hz. In fact, historical Baroque | performances deliberately tune to a different pitch standard. | Another element is if you play an instrument like a wind | instrument or a violin, it is common to adjust pitches on | chords to get closer to pure chords (most commonly, major | thirds are lowered though that is not the only adjustment). | Absolute pitch can get in the way of these subtle adjustments | since it feels wrong. | tbihl wrote: | > because highly skilled musicians are able to remember a | reference pitch for a very long period of time. | | Not just highly skilled ones. I just checked, and I still | have my A-flat 2 reference note that I've been carrying | around since 2013, having not used it for at least 5 years | and barely doing any singing/piano these days. | cameronh90 wrote: | So if I hear the opening bar of either The Simpsons or | Futurama, I can absolutely tell if it's been pitch shifted, | even slightly. Some episodes of Futurama have a slightly sped | up opening theme to make up for the episode being a bit too | long. | | This clearly requires the ability to distinguish absolute | pitch, but isn't this something most people could do? | ThomPete wrote: | i don't think its possible at all to learn absolute pitch | after the age of 3. | [deleted] | vdqtp3 wrote: | Do you have a source for that or any reason for picking 3 | other than an arbitrary anecdotal choice? | dsego wrote: | Probably Rick Beato. | TheOtherHobbes wrote: | It is possible, but it requires some native talent and a | painful amount of practice. | | https://news.uchicago.edu/story/acquiring-perfect-pitch- | may-... | | https://medium.com/@maxdeutsch/how-i-developed-perfect- | pitch... | The_rationalist wrote: | There's not a lot of things psychopharmacology can't do htt | ps://www.frontiersin.org/articles/10.3389/fnsys.2013.0010.. | . | jimhefferon wrote: | > perfect relative pitch is completely learnable | | Can I ask how you recommend that a person do that? | Bud wrote: | The same way it's taught if you go to music school. | Practice. Have music played to you, and write it down. | Start with very short pitch sequences; this will require | you, of course, to learn to recognize intervals accurately. | Then move on to longer and more complex sequences. Lather, | rinse, repeat. | sharkjacobs wrote: | I used to have a music teacher who taught me to practice by | associating the openings of common songs with each interval | | I've forgotten most of them now but the Jaws theme "duh- | duh-duh-duh" is a minor 2nd, Twinkle Twinkle little star is | a perfect 5th, and "my bon-" of My Bonnie Lies Over the | Ocean" is a major 6th | klodolph wrote: | Practice transcribing music. There are also simple ear | training applications you can get for your phone. Relative | pitch is a fairly simple concept, so there's a | proliferation of apps that teach it, at least to a basic | level. | | It's also common to have a library of songs in your head | that start off with each interval. Everything from "Fur | Elise" for the minor second, to "Somewhere Over the | Rainbow" for an octave. | jacquesm wrote: | I've put some links in a comment below to help with pitch | and interval training. | pvarangot wrote: | If a beginners point of view is useful, let me tell you I'm | using Ear Trainer on iOS and was using Complete Ear | Training on Android, I've only been doing it for like six | or eight months with a break in-between. I went from | nothing to being able to recognize m2, M2, m3, M3, P4 and | P5 upwards and I'm working on m3/M3 downwards and | harmonically now, usually with 85%/90% accuracy. I can also | tell major from minor 7th chords apart with like 70% | accuracy and tell the major and minor scale and their | pentatonics apart upwards and downwards with above 80%. | | If you are interested in transcribing I would recommend a | teacher. My girlfriend can arrange live on piano and has | insanely good absolute pitch and I she helped me on moments | of extreme confusion and frustration that I wouldn't have | gotten out of on my own. Also I have a tuner app on iOS | that plays a reference pitch and also tells you what | interval you sang, it's called TonalEnergy Tuner. I didn't | need to sing until I got into learning downwards intervals, | and I think I would never would be able to learn those | without being able to sing do re mi in tune. Singing for | some reason really helps you "imagine" and remember tunes. | | On the same amount of time I am now very seldom but | sometimes able to transcribe very simple synth lead | melodies to my synthesizer, as I was also learning basic | sound design in parallel to this. | | One year ago I didn't even know you could learn absolute | pitch as an adult, I'm 37. I'm completely mind blown by the | fact I learnt what I learnt so far and sometimes I just | don't believe it happened and am scared it will just like | completely go away or something because it's like a very | alien thing for me to be able to do. I don't even know what | my objective is but it's probably being able to musicalize | things in my mind and being able to jam with friends. | bitwize wrote: | I've been told I have fantastic relative pitch (but not | perfect pitch) and it's exactly as you describe. For me, it's | the theme to Super Mario Bros. I _know_ what that sounds like | in my head, and I know also that it 's in C major. Taking the | root of that will get me within epsilon of middle C, just | from my head (I can also take the E or G from the first six | notes), and then I can reckon whatever note I'm listening to | on the C scale. I suspect most instances of "perfect" pitch | are this skill, honed to a much greater degree. | jacquesm wrote: | What an amazing story, and what a terrible thing to be losing | your hearing. I've heard some simulations of what the present | day cochlear implants sound like and while they are lightyears | ahead of what they used to be like (the original ones had only | very few channels) it is still way too little for the enjoyment | of music. | smegger001 wrote: | i wonder how long until they can match average default human | hearing? and if it would in principle be possible to exceed | it. i suppose that would depend on if the bottleneck is the | sensitivity of the cochlear nerve of the sensitivity of the | peripheral auditory system. If we were to exceed human | hearing would people then get implants without a medical | need? | jacquesm wrote: | That's a wild one, never even thought about that. Hearing | changes tremendously with age, sensitivity and range drop | perceptively between 'newborn' and as old as 16, and it | keeps on descending after that. This is mostly a function | of the various components of the cochlear channel getting | stiffer and less conductive to sound from outside, I'm not | sure to what extent bypassing that would allow you to | recover range but sensitivity seems to be a pretty clear | win already. | jeffwass wrote: | Thanks for this information, I've been recently going through | some jazz solos transcribed by other people and amazed what | they are able to pick out. | | Regarding your deafness - mind if I ask how you listen to music | now and what you will do after your cochlear implantation ? | | Also which implant model do you feel is best for music | listenability? | | My daughter is deaf and recently had her CI surgery. She is | very musical, loves singing, dancing, etc. She's still getting | used to the new way of listening post-implantation. | asimpletune wrote: | That's super interesting, thanks for sharing. I grew up in a | very musical household and absorbed a lot from being around | that all the time. One thing I noticed is that it was always | people who didn't really put any time into music that would | talk about perfect pitch as if it was some kind of genetic | gift, and it never really squared with the reality that I | perceived. Think tiger parents who want to brag about how their | kids have perfect pitch or something. On the other hand, people | who played very well really don't even mention it, because it's | just something you pick up over time. Maybe it's not 100% | accurate but yeah you get pretty close when you do music stuff | all the time. | | Basically two camps of people. The "perfect pitch" people who | were obsessed with the prestige of it, and then the people who | just do a lot of music, who don't really make a fuss over it. | | In general, I would say that people who don't really do music | are always the ones who dramatically over emphasize innate | musical talent, at a technical level, but they're almost always | the least qualified people to make those assessments. The truth | is there is such thing as a knack for music, but it doesn't | really make all that much of a difference in the end, after | practice. Much more important are sort of qualitative things | that are hard too develop, like good taste. If anything, the | real "gift" is simply enjoying to make music. When you have | that, improving isn't hard because it's fun, and you can do it | in whatever aspect you please. | | And yeah, the part in the article about the timbre of the piano | is 100% spot on. I think that plays a huge role in like the | _character_ of the sound. | jacquesm wrote: | This is spot on, perfect pitch is something that parents like | to brag about. My son Luca is pretty good with picking out | polyphonic tunes by ear and more than one person has asked if | he has 'perfect pitch' and they are always surprised when I | say I don't really care all that much whether he does or not | because either he does or he doesn't and what matters most is | that he has fun making music (which he does). | | There is a similar thing about music theory where people from | the IT side tend to approach music as though it is something | you cram some theory for and then you can go and make it | after you pass your exam. Musicians don't usually care all | that much about a particular piece of theory until they need | it and then it just gets added to the pile. Other than that | they are mostly concerned with making music, not with the | theory behind it. | dylan604 wrote: | I swear I've been handed sheet music that was produced like | this. However, there were some pretty obvious mistakes in it, | and we all had to scratch out and write in updated notes. | | Even with updates, I was still impressed as the person doing | the transcribing was still more talented than I. | DennisP wrote: | Could you tell what key the song was in, without any sort of | reference tone? Or just name what note is being played, without | anything to compare it with? | jacquesm wrote: | I can 'recreate' any scale by starting from one memorized note | (middle C), but for the life of me I can't seem to reliably | detect intervals or in some conditions even whether one note is | higher or lower than another, let alone identify pitch of any | random note. So identification without some kind of extra | mechanism is magic to me. For instance, when re-creating some | tune whistling it is effortless, to do the same on the piano | takes a lot of fiddling and much more time. I hope to be able to | develop that skill because it would be very useful. | | There are some interesting websites for this: | | https://tonedear.com/ear-training/intervals | | https://www.musictheory.net/exercises/ear-interval | a9h74j wrote: | Rick Beato on YT tells stories of musicians realizing that they | are losing their perfect pitch. | | Have not looked at your links, but Beato stresses training | around recognizing intervals -- which sounds like an acquirable | skill. | slaymaker1907 wrote: | It's also really valuable to learn how to recognize chord | progressions relatively. I had an ear training class with a | bunch of people with absolute pitch and they were way slower | than me at transcribing chord progressions (without voicing). | They had to listen for each line and mentally reconstruct | what the chord was using theory while I had an intuitive | knowledge of a I-IV-V-I progression versus I-ii-V-I. | | Being able to recognize chord progressions saves a lot of | work in transcription because unless the piece is doing | something weird, you can reconstruct the voicing or an | equivalent voicing pretty easily. For the weird stuff, you | just need to pick out a few elements and even then the rest | of it can usually be inferred. | slaymaker1907 wrote: | It's also really valuable to learn how to recognize chord | progressions relatively. I had an ear training class with a | bunch of people with absolute pitch and they were way slower | than me at transcribing chord progressions (without voicing). | They had to listen for each line and mentally reconstruct | what the chord was using theory while I had an intuitive | knowledge of a I-IV-V-I progression versus I-ii-V-I. | | Being able to recognize chord progressions saves a lot of | work in transcription because unless the piece is doing | something weird, you can reconstruct the voicing or an | equivalent voicing pretty easily. For the weird stuff, you | just need to pick out a few elements and even then the rest | of it can usually be inferred. | leoc wrote: | Adam Neely also has a video about age-related degradation of | perfect pitch and about perfect pitch in general: | https://www.youtube.com/watch?v=QRaACa1Mrd4 . | | Relative pitch is certainly learnable. ___________________________________________________________________ (page generated 2021-08-31 23:01 UTC)