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
Memorias de Siglos	Hermetica			5:51	Acido Argentino	1991	E Standard	mute	1970-01-01
Mentally Blind	Death			4:51	Individual Thought Patterns	1993	D Standard	mute	1970-01-01
Mercy (Live)	U2			4:35	Wide Awake in Europe	2010	E Standard	mute	1970-01-01
Meridian	Andromida			4:31	The Void	2017	AEADG	mute	1970-01-01
Mess I Made	Stand Atlantic			2:19	Sidewinder	2017	Eb Drop Db	mute	1970-01-01
Messiah	Hellhammer			4:45	Apocalyptic Raids	1990	E Standard	mute	1970-01-01
Metal Gear Solid 2 Theme	Tappi Iwase, Harry Gregson-Williams			3:52	Metal Gear Solid	2002	E Standard	mute	1970-01-01
Metal Gear Solid 3: Theme	Harry Gregson-Williams/Isac Saleh			1:24	Metal Gear Solid 3: Snake Eater OST	2013	Drop D	mute	1970-01-01
Metal Guru	T. Rex			2:34	The Slider	1972	E Standard	mute	1970-01-01
Metroid Metal - Kraid's Theme	Stemage			3:01	www.MetroidMetal.com	2003	E Standard	mute	1970-01-01
Metroid Metal - The Theme	Stemage			2:35	Metroid Metal	2003	E Standard	mute	1970-01-01
Metroid Prime Main Theme	Kenji Yamamoto			3:13	Metroid Prime OST	2002	D Standard	mute	1970-01-01
Mexican Seafood	Nirvana			1:58	Incesticide	1992	Eb Standard	mute	1970-01-01
Michael Row The Boat Ashore	Harry Belafonte			4:00	Midnight Special	1962	E Standard	mute	1970-01-01
Microwave Popcorn	Bo Burnham			2:29	THE INSIDE OUTTAKES	2022	E Standard	mute	1970-01-01