Immediately after switching the page, it will work with CSR.
Please reload your browser to see how it works.

Source:https://github.com/SoraKumo001/next-streaming

⬅️ Ask HN: Tools or frameworks to build music theory games
ssttoo 5 daysReload
Ah, I know the feeling. I also had a teacher who built his own things with very limited coding skills. Then I started making quick flashcard-style exercises and he was a lot of help testing and helping refine these. So now I have this site with various tools I built over the years: https://www.onlinemusictools.com/

Libs that helped:

- https://github.com/saebekassebil/teoria for scales, chords etc

- https://github.com/0xfe/vexflow for notation

- https://github.com/goldfire/howler.js for playing piano samples. I used to DIY (because I love DIY), not even using WebAudio but recently tried howler and it's abstracting a few things I don't need to worry about

- https://github.com/omnibrain/svguitar/ draw guitar fretboard. I recently did my first guitar-specific exercise and this was good. I even filed a feature request and the dev did it

I'd be happy to help you and your prof if you need anything, lmk

burningion 2 daysReload
Nobody else has mentioned it, but Music21 is an extremely good library doing just this: https://github.com/cuthbertLab/music21

I've used it to build an open source vocal range detector: https://www.makeartwithpython.com/blog/vocal-range-python-mu...

lolive 15 hoursReload
Off-topic, but I have tried to build (in Java/Swing, sorry I am old) a piano keyboard where ALL the keys are white. [so you keep the same chord patterns, whatever the tonality you want to play in]. With the small keys of a computer keyboard, that is much easier to pack the 12 tones on a single keys row, reachable by all fingers of both hands. (whereas this one will probably eventually wreck your wrists: https://www.classicfm.com/discover-music/instruments/piano/s...) Anyone knows if someone else has worked on something similar?
tomduncalf 6 daysReload
https://github.com/tonaljs/tonal does a bunch of theory stuff. I think there’s another JS library I’ve used too but I can’t think of the name.

If he wants to generate audio, Tone.js can be a useful higher level abstraction for WebAudio.

retooth 6 daysReload
I am not sure if it is only JS libraries you are looking for (since it is an Electron app), but I released a fairly comprehensive python music theory library that not only supports Western tunings, but all sorts of equal temperaments. It even has some support for post-tonal music theory.

https://xenharmlib.readthedocs.io/en/latest/