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
Genjou Destruction!	SPYAIR			3:33	Genjou Destruction!	2013	Drop D	mute	1970-01-01
Last Moment	SPYAIR			3:16	Rockin' the World	2011	E Standard	mute	1970-01-01
Last Moment	SPYAIR			3:14	Rockin' the World	2010	Custom Tuning	mute	1970-01-01
Sakura Mitsutsuki	SPYAIR			3:43	Million	2013	Eb Standard	mute	1970-01-01
Samurai Heart -Some Like it Hot!!-	Spyair			3:11	Rockin' The World	2011	E Standard	mute	1970-01-01