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
The Apex	Neuraxis			5:56	Trilateral Progression	2005	C Standard	mute	1970-01-01
The Entire Song Of Soulless 4	ExileLord			0:27	GH3 MEMES	2016	E Standard	mute	1970-01-01
The Fragrance of Dark Coffee	ToxicxEternity			2:59	The Fragrance of Dark Coffee (From "Phoenix Wright:Ace Attorney")	2019	D Drop C	mute	1970-01-01
The Holiday Song	Pixies			2:17	Come On Pilgrim	1987	E Standard	mute	1970-01-01
The Holiday Song	Pixies			2:20	Come On Pilgrim	1987	E Standard	mute	1970-01-01
The Kennedy Curse	Alexisonfire			3:42	Alexisonfire	2002	Eb Standard	mute	1970-01-01
The Lord Of The Wasteland	Toxic Holocaust			2:50	An Overdose Of Death	2008	D Standard	mute	1970-01-01
The Medic	Foxing			3:33	The Albatross	2013	Opend E	mute	1970-01-01
The Northern	Alexisonfire			4:35	Old Crows/Young Cardinals	2009	Eb Standard	mute	1970-01-01
The Rune of Destruction	Inanimate Existence			4:48	A Never-Ending Cycle of Atonement	2014	AEADG	mute	1970-01-01
The Sad Punk	Pixies			3:06	Trompe Le Monde	1991	E Standard	mute	1970-01-01
The Sermon	XisForEyes			3:47	Insidious Existentialism (EP)	2010	C Drop Ab	mute	1970-01-01
The Sides	Ataxia			6:48	Automatic Writing	2004	E Standard	mute	1970-01-01
Think This	Toxik			5:38	Think This	1989	Drop D	mute	1970-01-01
This Could Be Anywhere In The World	Alexisonfire			4:03	Crisis	2006	Eb Drop Db	mute	1970-01-01