YouTube:
HALFGOOD Archive: https://www.youtube.com/@halfgoodmusic (Old archived music)
Valle of Roses: https://www.youtube.com/@valleofroses (Current music channel)
Brown Roses: https://www.youtube.com/@brownroseshg (Shitty comedy music)

Audiomack:
HALFGOOD: https://audiomack.com/halfgood
Valle of Roses: https://audiomack.com/valleofroses (Also has Brown Roses albums)

Newgrounds:
https://halfgoodexe.newgrounds.com

Internet Archive:
https://archive.org/details/@halfgood (also has archived albums NOT from me)