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
Tokohana	Nagi Yanagi			1:30	Black Bullet ED	2014	C Drop Ab	mute	1970-01-01
Tokohana	Yanagi Nagi			4:26	Black Bullet ED Single	2014	E Standard	mute	1970-01-01