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
Manifesting Obscenity	Ingested			4:00	The Surreptition	2011	AEADG	mute	1970-01-01
Manipulation Through Idols	Sylosis			4:13	The Supreme Oppressor	2007	Drop D	mute	1970-01-01
Mankind	Helloween			6:21	Pink Bubbles Go Ape	1991	E Standard	mute	1970-01-01
Mannequin	Wire			2:40	Pink Flag	1977	E Standard	mute	1970-01-01
Mansard Roof	Vampire Weekend			2:09	Vampire Weekend	2008	E Standard	mute	1970-01-01
Mansion Party	Ninja Sex Party			2:47	Cool Patrol	2018	E Standard	mute	1970-01-01
Manthem	The Bouncing Souls			3:11	How I Spent My Summer Vacation	2001	E Standard	mute	1970-01-01
Manu Chao	Les Wampas			2:50	Never trust a guy who after having been a punk, is now playing electro	2003	E Standard	mute	1970-01-01
Manufactured Extinct	Cattle Decapitation			4:41	The Anthropocene Extinction	2015	Custom Tuning	mute	1970-01-01
Mao Boy	Indochine			5:54	Paradize	2002	E Standard	mute	1970-01-01
Map Of The Problematique (CADGBE)	Muse			5:22	H.A.A.R.P. Live From Wembley Stadium	2008	Custom Tuning	mute	1970-01-01
Maple Dream	ZUN			3:19	Phantasmagoria of Dim.Dream OST	1997	E Standard	mute	1970-01-01
Maple leaves	OrangeCoffee			5:50	The Lounge Map 1 - morning coffee set	2012	E Standard	mute	1970-01-01
Mar Adentro	Héroes Del Silencio			4:04	The Platinum Collection	2006	E Standard	mute	1970-01-01
Mar de gente	O Rappa			5:39	O silêncio q precede o esporro	2003	E Standard	mute	1970-01-01