Because they constantly change the UI for the music app, and the changes are never something that I care for - I have been working on what is basically a front end for the Apple Music app. Right now it only works with local music, because I myself will never use streaming and I made this for me. But I have started to investigate how I might incorporate streaming into it and make it into an Apple Music streaming client, if that were something that people were interested in. But it is to the point now that I have run out of bugs that I can find to fix and it would benefit from people testing it out. Also, because I prefer the UI from back in the good 'ol days, I have spent a lot of time working on the retro look. I haven't specifically tested it on Tahoe, but it works on Sequoia just fine, and the Tahoe betas are far enough along that its probably good now.
I guess I haven't posted enough to have the ability to paste a link into the forum here, otherwise I would just paste the link to the website - so if anyone would like to try it out, feel free to contact me, or just thumbs up this post and I can contact you. I would be glad for any feedback as I am trying to make this as good as possible.