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
An Elegy of Icaros	Emperor	Bass2		6:43	IX Equilibrium	1999	Custom Tuning	mute	1970-01-01
Icaros	Diablo			3:38	Icaros	2008	A Standard	mute	1970-01-01
Wings of Icaros	Dreamtale			4:56	Difference	2005	D Standard	mute	1970-01-01