Prefer a free app, but willing to pay for a quality alternative to the default music app. The main needs are: 1. Not a lot of bloat. I don't need all kinds of syncing features and cloud stuff and ads and anything besides the basics (standard music controls, playlists, you know what I mean). The ultra basicness of the default app is excellent, if only it had the option to play from folders and not requiring a sync to the library, which brings us to the main point: 2. Plays music from folders, without needing the library.