https://github.com/anuvab-12bit/CMUS_Audio
Inspired from the miniwinamp by volos project, I created CMUS, an audio player for m5stack Cardputer. Contains better volume management, ability to shuffle the playlist along with just playing random songs. Bigger Graphic Visualizer(Just for show, not accurate ). Play multiple extensions like mp3, aac, m4a in your Cardputer.
Bin file available in Github to use it with m5 launcher