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
Cashmere Cannonball	Masafumi Takada			4:54	no more heroes	2009	E Standard	mute	1970-01-01
Casino Night Zone	Masato Nakamura			2:14	Sonic The Hedgehog 1&2 Remastered Soundtrack	1992	E Standard	mute	1970-01-01
Casino Night Zone -Act 1 - Classic Mix-	Masato Nakamura/Naofumi Hayata			4:11	Sonic Generations -White Space Time/Blue Adventure-	2011	E Standard	mute	1970-01-01
Casket Garden	Dismember			3:38	Massive Killing Capacity	1995	B Standard	mute	1970-01-01
Casket of Star	Demetori			4:12	Le Grimoire De reve	2013	BEADG	mute	1970-01-01
Cast Down	Bleed From Within			4:08	Era	2018	Custom Tuning	mute	1970-01-01
Castillo Del Mortes	Mercyful Fate			6:17	Time	1994	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
Casting Shapes	Bury Tomorrow	Combo		3:35	Portraits	2009	D Drop C	mute	1970-01-01
Castle Corridor	Michiru Yamane			3:14	Castlevania Aria of Sorrow OST	2003	E Standard	mute	1970-01-01
Castle In The Mist	Michiru Oshima			4:30	Melody In The Mist	2016	E Standard	mute	1970-01-01
Castles And Dreams	Blackmore's Night			3:35	Beyond The Sunset - The Romantic Collection	2004	E Standard	mute	1970-01-01
Castlevania	Minibosses			5:30	Brass	2005	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
Castlevania Medley (Heart of Fire)	Kinuyo Yamashita/Vomitron			1:05	No NES For The Wicked	2011	E Standard	mute	1970-01-01