ShredDB is an experimental .shred library, I removed the audio so it's pretty useless. You can find the source .psarc files here.

Song	Artist	Play	Shred	Length	Album	Year	Tuning	Uploader	Updated	Delete
Emerald Hill Zone	Sonic 2			0:55	Sonic 2	1992	E Standard	mute	1970-01-01
KANAMI Solo Live Summer-Sonic 2019	BAND-MAID			2:41	Summer-Sonic 2019	2019	Eb Drop Db	mute	1970-01-01