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
Conspiranoia	Crisix			3:59	From Blue To Black	2016	D Standard	mute	1970-01-01
Convex, Concave	Biffy Clyro			4:31	Blackened Sky	2002	Drop D	mute	1970-01-01
Convoy	C.W. McCall			3:52	Black Bear Road	1975	E Standard	mute	1970-01-01
Cosmic Retribution	Arch Enemy			4:02	Black Earth	1996	B Standard	mute	1970-01-01
Countess Bathory	Venom			3:47	Black Metal	1982	C# Standard	mute	1970-01-01
Crazy Horse	Black Label Society			4:07	Order Of The Black	2010	B Drop A	mute	1970-01-01
Crown of Thorns	Black Veil Brides			3:42	Black Veil Brides	2014	Eb Drop Db	mute	1970-01-01
Crows Fly Black	Tarot			6:38	Crows Fly Black	2007	D Drop C	mute	1970-01-01
Crying Shame	Muse			2:38	Supermassive Black Hole	2006	E Standard	mute	1970-01-01
Crystal Ammunition	Wolves In The Throne Room			14:30	Black Cascade	2009	E Standard	mute	1970-01-01
Curfew	The Stranglers			3:15	Black And White	1978	E Standard	mute	1970-01-01
Damned	Kevin Sherwood			3:20	Call Of Duty: Black Ops Zombies	2011	E Standard	mute	1970-01-01
Dancing Mad	The Black Mages			12:09	The Black Mages	2010	E Standard	mute	1970-01-01
Dark Insanity	Arch Enemy			3:19	Black Earth	1996	B Standard	mute	1970-01-01
Dark Nebula (E tuning)	Vektor			10:28	Black Future	2009	E Standard	mute	1970-01-01