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
Cave	Muse	Bass2		4:45	Showbiz	1999	E Standard	mute	1970-01-01
Cave Dungeon	Koji Kondo	Bass2		3:57	Super Mario 64 Original Sound Track	1996	E Standard	mute	1970-01-01
Cave Story Main Theme	Daisuke Amaya			2:25	CaveStory OST	2011	E Standard	mute	1970-01-01
Cavehead	Frankie and the Witch Fingers			4:41	Monsters Eating People Eating Monsters...	2020	E Standard	mute	1970-01-01
Cavern	Nobuo Uematsu			3:11	Blue Dragon OST	2006	E Standard	mute	1970-01-01
Caverns	Jake Howsam Lowe			3:51	Oh Earth	2019	Eb Standard	mute	1970-01-01
Caverns	Thank You Scientist			7:09	Stranger Heads Prevail	2016	Custom Tuning	mute	1970-01-01
Caves	Chiodos			3:39	Illuminaudio	2010	Drop D	mute	1970-01-01
Caves	Elitist			3:59	Caves	2010	Custom Tuning	mute	1970-01-01
Caves Full EP	Elitist			17:22	Caves	2010	Custom Tuning	mute	1970-01-01
Chaque salope cherche un gros cave et chaque gros cave cherche	Mononc' Serge & Anonymus			3:52	Musique Barbare	2008	Eb Standard	mute	1970-01-01
Clanker's Cavern	Grant Kirkhope			4:11	Banjo Kazooie	1998	E Standard	mute	1970-01-01
Convex, Concave	Biffy Clyro			4:31	Blackened Sky	2002	Drop D	mute	1970-01-01
Do Me Like a Caveman	Edguy			4:12	Space Police: Defenders of the Crown	2014	C Standard	mute	1970-01-01
Don't Let Me Cave In	The Wonder Years			3:25	Suburbia I've Given You All and Now I'm Nothing	2011	Eb Drop Db	mute	1970-01-01