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
Penguins & Polarbears	Millencolin			3:04	Pennybridge Pioneers	2000	E Standard	mute	1970-01-01
There's No Penguins In Alaska	Chiodos			4:43	All's Well That Ends Well	2005	Drop D	mute	1970-01-01