(I'm writing this as a disapproving old geezer, just in case it wasn't clear.)
(I'm writing this as a disapproving old geezer, just in case it wasn't clear.)
I organize my mp3s into folders by genre, then named by artist - title. To play one I double click it from the system file browser, and just want a tiny, og winamp style player to open and play that one song. Or multi select for an instant playlist.
I see you don't know the challenges of disk access on Android for developers.
I think Android has now made this type of player almost obsolete. Every app has its own file sandbox and apps must go through an abstraction for media that works poorly.
You can also multiselect files or folders to open as a playlist, if that's your thing.
These days I use musicbee which has extremely customizable views, so you can browse your music however you want. My wife tends to pick a specific album, whereas I tend to be in a specific music mood so I hunt around for tracks and make a two hour playlist for it. She'd be happy with folders probably but it would kill me not to be able to search for instruments and moods. How else are you going to get a trumpet and piano playlist? Remember every song name?
I know it's crazy, but yes! Nothing drives me crazier than seeing an actor and trying to remember where I saw him/her in before, and hearing a song I know but don't know the name.
I use Shazam liberally but it's pretty bad at the non mainstream stuff. I end up finding it with searches and screenshotting it for my reference.
Not that you asked any of this, but I -have- to know the name of a song I like.
None of the OSS media players come even remotely close to the UX of Spotify, and that's speaking as someone who has paid way too much for Roon because it's at least 80% of the way there.
My main issue with Spotify is how bloated it is, how they ruin the UX with almost every update.