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
Uvertyura	Catharsis			2:33	Крылья (Wings)	2005	E Standard	mute	1970-01-01
Yura	Gluk'oZa			3:28	Moscwa	2005	Drop D	mute	1970-01-01
Yurameki VER2	DIR EN GREY			5:08	GAUZE	1999	E Standard	mute	1970-01-01
Yuri Yura Rarara Yuru Yuri Dai Jiken	Mikami Shiori & Ootsubo Yuka & Tsuda Minami & Ookubo Rumi			1:35	Yuru Yuri OP	2012	E Standard	mute	1970-01-01