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
Porn Star Dancing	My Darkest Days			3:22	My Darkest Days	2010	Eb Drop Db	mute	1970-01-01
Porn Star Dancing (Drop D)	My Darkest Days			3:23	My Darkest Days	2010	Drop D	mute	1970-01-01
Pure Evil	Iced Earth			6:21	Days of Purgatory	1997	Eb Standard	mute	1970-01-01
Raw Power	Perturbator			5:09	Dangerous Days	2014	E Standard	mute	1970-01-01
Ride	The Vines			2:40	Winning Days	2004	E Standard	mute	1970-01-01
Right in Two	Tool			8:57	10000 Days	2006	Drop D	mute	1970-01-01
Rosetta Stoned	Tool			15:03	10,000 Days	2006	Drop D	mute	1970-01-01
Rowboat	Coal Chamber			4:50	Dark Days	2002	AEADG	mute	1970-01-01
S/C/A/R/E/C/R/O/W	My Chemical Romance			4:31	Danger Days: The True Lives of the Fabulous Killjoys	2010	E Standard	mute	1970-01-01
Salad Days	Mac DeMarco			2:29	Salad Days	2014	E Standard	mute	1970-01-01
Savant	Ilúvatar			7:52	A Story Two Days Wide	1999	E Standard	mute	1970-01-01
Save Me	My Darkest Days			3:42	My Darkest Days	2010	Eb Drop Db	mute	1970-01-01
Save Me	My Darkest Days			3:41	My Darkest Days	2010	Eb Drop Db	mute	1970-01-01
Save Yourself	Stabbing Westward			4:13	Darkest Days	1998	Drop D	mute	1970-01-01
Save Yourself I'll Hold Them Back	My Chemical Romance			3:50	Danger Days: The True Lives of the Fabulous Killjoys	2010	E Standard	mute	1970-01-01