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
Kettling	Bloc Party			3:44	Four	2012	Drop D	mute	1970-01-01
Octopus	Bloc Party			3:06	Four	2012	E Standard	mute	1970-01-01
Only the Lonely	The Motels			3:07	All Four One	1982	E Standard	mute	1970-01-01
Palm Dreams	Touche Amore			2:32	Stage Four	2016	Eb Standard	mute	1970-01-01
Quiet Little Voices	We Were Promised Jetpacks			4:24	These Four Walls	2009	E Standard	mute	1970-01-01
Rapture	Touche Amore			3:18	Stage Four	2016	Eb Standard	mute	1970-01-01
Real Talk	Bloc Party			4:16	Four	2012	E Standard	mute	1970-01-01
Real Talk (with Combo)	Bloc Party	Combo		4:16	Four	2012	E Standard	mute	1970-01-01
Run-Around	Blues Traveler			4:44	Four	1994	E Standard	mute	1970-01-01
Star Sign	Teenage Fanclub			3:57	Four Thousand Seven Hundred and Sixty-Six Seconds	2003	E Standard	mute	1970-01-01
Stratovarius	Stratovarius			6:25	Fourth Dimension	1995	Drop D	mute	1970-01-01
Summer Presto Laura Cover	A.Vivaldi			2:56	The Four Seasons	2015	E Standard	mute	1970-01-01
Take The L	The Motels			3:43	All Four One	1982	E Standard	mute	1970-01-01
The Fourth Legacy	Kamelot			4:58	The Fourth Legacy	1999	Eb Standard	mute	1970-01-01
The Maid with the Flaxen Hair	Johnny Smith			2:09	The Johnny Smith Foursome	1956	Drop D	mute	1970-01-01