[HN Gopher] Show HN: Timbre - An app that finds the best sounds ... ___________________________________________________________________ Show HN: Timbre - An app that finds the best sounds for your sleep Hey all, I'm currently a solo iOS developer who just released my first app, Timbre, onto the App Store (iPhone only for now). Here's a demo to show you how it works: https://www.youtube.com/watch?v=ALoPAFb31Bk. Timbre originally came about because I wanted to build a sleep sounds & sleep tracker app. I had used Headspace, Calm, Pillow, etc. and figured that instead of paying $70 / year I could just build my own app and pay $100 / year (not a great plan in retrospect). As I started building Timbre, I realized that one of the biggest issues I had with these other apps is that I could never really see which sounds genuinely helped me sleep. With that in mind, I pivoted on my original idea and decided to really hone in on connecting sleep quality and sounds. Using a custom ML model, Apple's CoreML framework and HealthKit's sleep stage data, I made it so that Timbre could calculate a personal sleep quality score. Therefore, when you record a sleep session while listening to a sound, the app can rank the sounds you've listened to based on your sleep quality scores over time. Of course, the app also has a smart alarm, offline support, sleep analysis and more, but I'd love to get some feedback & suggestions from the demo video. Also feel free to ask me any questions and I'd be happy to answer them! Author : bryan-vh Score : 16 points Date : 2023-10-07 18:23 UTC (4 hours ago) (HTM) web link (apps.apple.com) (TXT) w3m dump (apps.apple.com) | DueDilligence wrote: | [dead] | user_7832 wrote: | Bit tangential, but Google Nest's sleep sounds are really nice. I | often suspect letting it run through the night significantly | boosts the deepness of morning sleep. The hub's radar sleep | sensing is pretty neat too. | liamwire wrote: | Unavailable in Australia, it seems. | jamil7 wrote: | Not available outside of the US | pizzafeelsright wrote: | I have always appreciated: Silence. Pure silence. Dark as | possible. About 56F. | | The kid has white noise and Alexa playing at volume 5-6 all | night. | podgietaru wrote: | I have tinnitus :( | genter wrote: | I prefer my neighbors Dodge Charger with no muffler. Nothing | will scare the shit out of you at 1:00 in the morning like the | rumble of a V8. | Probiotic6081 wrote: | Can you set it on a timer? | ada1981 wrote: | I was hoping this was going to somehow monitor my sleep and split | test sounds throughout the night and dynamically generate sounds. | | Maybe in a 2.0! | olah_1 wrote: | > based on your sleep quality scores | | Do I need an Apple Watch in order to track sleep quality? What if | I only have an iPhone? | [deleted] | EntreEden wrote: | Looks really clean, I like the design. | | For the demo video I wish there was a voiceover explaining what | you're clicking through or what the features are. Like Someone | posted it'd be nice to understand how the sleep quality is | calculated. | user_7832 wrote: | Why was this comment dead? It seems quite normal for such a | thread. | Probiotic6081 wrote: | I sometimes listen to Deutschlandfunk to fall asleep. The | programming is great, but I need to mute it or turn it off | entirely at ~23:57 flat or else I'll puke because in a disgusting | exhibit of nationalism, they play the German and the European | anthems at the end of every single day. But as another commenter | has pointed out, their diverse and thought-provoking yet | entertaining programming is great for tuning out your inner | monologue and help you fall asleep when you feel stressed or | anxious. | raydiatian wrote: | > I could never really see which sounds genuinely helped me sleep | | Have you tried "no sound"? Your free competitor is occupying | market share and you need to figure out a way to pivot and | compete. | | Lmfao. | swalsh wrote: | "no sound" doesn't work for me, in the absence of sound all I | hear is myself, and my thoughts. Meditation apps actually work | really well in helping me quiet my thoughts and fall asleep. | Funny enough, economic or history lectures work really well | too. I love those topics, but it clears the thoughts in my head | I just see a story playing out in my head as I fall asleep. | | One of the major issues is I have relatively high anxiety, and | i'll just be stuck in a stress loop keeping me awake. | beebeepka wrote: | The entire concept of sleep/walk/calory tracking is entirely | alien to me. I really can't help but laugh at this madness. | | However, it seems reasonable to me that some individuals, not | necessarily people, may need actual noise. Computer nerds | waking up when power goes out (fans and HDDs turning silent) is | not unheard of. | | Normal is often the state of things when someone was still | young/new at a place | IG_Semmelweiss wrote: | >>> using a custom ML model, Apple's CoreML framework and | HealthKit's sleep stage data, | | Can you elaborate what data are you using for ML purposes? | Specifically, what permissions is the iphone requestion to | collect data ? | | What exactly is allowing you to make assertions about quality to | sleep, except logical stuff like ambient sounds like snoring, | etc? | | Do i need an apple watch?? ___________________________________________________________________ (page generated 2023-10-07 23:00 UTC)