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
Crow Song	Girl's Dead Monster			4:12	Angel Beats! OST	2010	Eb Standard	mute	1970-01-01
Crow Song (Yui Ver.)	Girls Dead Monster			4:05	Keep the Beats!	2010	Eb Standard	mute	1970-01-01