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
Piece Of My Heart	Janis Joplin			4:18	Big Brother and the Holding Company	1967	E Standard	mute	1970-01-01