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
This Means War	Avenged Sevenfold			6:12	Hail to the King	2013	Drop D	mute	1970-01-01
This Means War	Nickelback			3:23	Here and Now	2012	C Drop Ab	mute	1970-01-01