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
I Know You Know	Esperanza Spalding			3:48	Esperanza	2008	Custom Tuning	mute	1970-01-01
This Photograph Is Proof (I Know You Know)	Taking Back Sunday			4:14	Where You Want To Be	2004	Drop D	mute	1970-01-01