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
Casablanca Sucked Anyway	A Day To Remember			2:57	And Their Name Was Treason	2005	D Drop C	mute	1970-01-01
Casanova, Baby!	The Gaslight Anthem			3:11	The '59 Sound	2008	D Standard	mute	1970-01-01
Casbah	Axel Rudi Pell			9:59	Between the Walls	1994	Eb Standard	mute	1970-01-01
Cashmere Cannonball	Masafumi Takada			4:54	no more heroes	2009	E Standard	mute	1970-01-01
Casting Pearls Before the Swine	Yngwie Malmsteen			4:00	Facing the Animal	1997	Eb Standard	mute	1970-01-01
Castlevania 2 End Metal Ballad	Kenichi Matsubara			1:54	Castlevania II: Simon's Quest OST	2015	E Standard	mute	1970-01-01
Castlevania III The Beginning	Year 200X			1:57	We Are Error	2013	D Standard	mute	1970-01-01
Cat Brain Land	Melt-Banana			2:21	Bambi's Dilemma	2007	E Standard	mute	1970-01-01
Cat Mobile	Messer Chups			2:37	Zombie Shopping	2007	E Standard	mute	1970-01-01
Catacomb	King Diamond			5:04	House of God	2000	E Standard	mute	1970-01-01
Catacomb Hecatomb	The Black Dahlia Murder			3:40	Nightbringers	2017	C Standard	mute	1970-01-01
Catacombs	After The Burial			4:29	Dig Deep	2016	Custom Tuning	mute	1970-01-01
Catacombs	At The Drive-In			4:13	Relationship Of Command	2000	E Standard	mute	1970-01-01
Catch the Rainbow	Rainbow			6:42	Ritchie Blackmore's Rainbow	1975	E Standard	mute	1970-01-01
Caterpillar and the Barbed Wire	Riverside			6:58	Love, Fear and the Time Machin	2015	E Standard	mute	1970-01-01