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
Can't Stop Lovin' You	Van Halen			4:18	The Best Of Van Halen, Vol. I	1996	E Standard	mute	1970-01-01
Castle Corridor	Michiru Yamane			3:14	Castlevania Aria of Sorrow OST	2003	E 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
Cells	The Servant			4:50	The Servant	2004	E Standard	mute	1970-01-01
Chapel Hidden in Smoke	Michiru Yamane			3:28	Castlevania: Order of Ecclesia OST	2008	E Standard	mute	1970-01-01
Chorniy Tolchok Smerti	Bezdna Analnogo Ugnetenia			5:58	Velikaya T'ma Nad Russkoy Rvaninoy	2014	C Standard	mute	1970-01-01
Christina	Panda			3:42	La Revancha Del Principe Charr	2002	E Standard	mute	1970-01-01
City Of Refuge	Impending Doom			2:44	The Serpent Servant	2009	AEADG	mute	1970-01-01
Claro que no	Panda			3:02	La Revancha del Principe Charro	2002	Eb Standard	mute	1970-01-01
Clockwork	Hidenori Maezawa			2:22	Castlevania III: Draculas Curse OST	1989	E Standard	mute	1970-01-01
Congratulations, I Hate You	Alesana			4:05	On Frail Wings Of Vanity And Wax	2006	Drop D	mute	1970-01-01
Crossing Over the Sorrowful Land	Noriyasu Agematsu			4:58	WILD ARMS the Vth Vanguard ORIGINAL SCORE Vol.2	2007	E Standard	mute	1970-01-01
Crystal Teardrops Acoustic	Michiru Yamane			2:03	Castlevania: Symphony of the Night OST	1997	E Standard	mute	1970-01-01
Cursed Clock Tower	Michiru Yamane			2:33	Castlevania: Dawn of Sorrow OST	2005	E Standard	mute	1970-01-01
D.O.A.	Van Halen			4:21	Van Halen II	1979	Eb Standard	mute	1970-01-01