http://battleofthebits.org/lyceum/View/Complete%20list%20of%20ripped%20chiptunes%20repositories

https://downloads.khinsider.com/
https://github.com/obskyr/khinsider

https://hcs64.com/vgm_ripping.html
https://vgm.hcs64.com/

https://www.zophar.net/music

https://project2612.org/
https://vgmrips.net/packs/

http://snesmusic.org/v2/