I believe this is adjacent, but I quite like https://asoftmurmur.com/. I’m not sure if it’s able to run offline. - Source: Hacker News / 6 months ago

This isn't music per say, but do you know about A Soft Murmur? Source: 7 months ago

A Soft Murmur lets you create custom ambient sounds to improve your focus or relax while working. Mix sounds like rain, thunder, and birdsong to create your perfect background noise. - Source: dev.to / 9 months ago

There are a few white noise generator apps actually and I love them. https://asoftmurmur.com/. - Source: Hacker News / 11 months ago

If it gets insufferable, play some white noise in the background, like rain or wind noises, at the very least, it'll distract you from the ringing. https://asoftmurmur.com (something like this ig). You might want to consult an ENT specialist too. Source: about 1 year ago

This is the basic idea, but there are other apps which can make it easier. I prefer using Audio Hijack for the EQ part and sending it to a pass-through device set up in Loopback (which, for this use case, functions the same as BlackHole). Source: 9 months ago

- Audio Hijack (also by Rogue Ameba) so I can record myself, the soundboard, and QuickTime all to individual .aiff files. Source: 12 months ago

Another option that has been around for a long time. https://rogueamoeba.com/audiohijack/. Source: about 1 year ago

Definitely doable though might point to Rogue Amoeba re: implementation/execution particularly: SoundSource, Loopback & Audio Hijack. Source: about 1 year ago

If you want to record application-specific audio (like from a game but not from Spotify) then it’s more complicated. Audio Hijack is a good app for this: https://rogueamoeba.com/audiohijack/. Source: about 1 year ago