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
Cat's Eye	Anri			3:24	Cat's Eye OST	1983	E Standard	mute	1970-01-01
Cataclysm Children	Dimmu Borgir			5:22	Death Cult Armageddon	2003	E Standard	mute	1970-01-01
Catacomb	King Diamond			5:04	House of God	2000	E Standard	mute	1970-01-01
Catacombs	At The Drive-In			4:13	Relationship Of Command	2000	E Standard	mute	1970-01-01
Catalina	Descendents			1:55	Milo Goes To College	1982	E Standard	mute	1970-01-01
Catalyst	Oceansize			6:40	Effloresce	2003	Drop D	mute	1970-01-01
Catastrophe	Four Year Strong			2:39	Rise Or Die Trying	2007	Drop D	mute	1970-01-01
Catastrophe and the Cure	Explosions in the Sky			8:00	All of a Sudden I Miss Everyone	2007	E Standard	mute	1970-01-01
Catatonia	The Amity Affliction			3:41	Everyone Loves You... Once You Leave Them	2020	B Drop A	mute	1970-01-01
Catch 22	The Murlocs			3:42	Manic Candid Episode	2019	E Standard	mute	1970-01-01
Catch The Sun	Doves			4:49	Lost Souls	2000	Drop D	mute	1970-01-01
Catch Without Arms	Dredg			4:17	Catch Without Arms	2005	D Standard	mute	1970-01-01
Catch a Hot One	AFI			2:56	The Art of Drowning	2000	E Standard	mute	1970-01-01
Catch and Release	Silversun Pickups			4:43	Swoon	2009	E Standard	mute	1970-01-01
Catch the Moment	LiSA			4:44	Sword Art Online: Ordinal Scale	2017	E Standard	mute	1970-01-01