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
Grease	Grease / Frankie Valli			3:28	Grease: The Original Soundtrack from the Motion Picture	1978	E Standard	mute	1970-01-01