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
Alicemagic -TV animation ver.	Rita			4:39	Little Busters! OP	2012	E Standard	mute	1970-01-01
Little Busters! -Ecstacy Ver.-	Rita			4:51	Little Busters! - Ecstasy Trac	2008	E Standard	mute	1970-01-01
Little Busters! -TV animation ver.-	Rita			4:40	Little Busters! & Alicemagic -TV animation ver.-	2011	E Standard	mute	1970-01-01
Little Busters! EX	Rita			1:33	Little Busters! EX OP	2014	E Standard	mute	1970-01-01