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
Mabu	PUP			2:18	PUP	2014	Eb Standard	mute	1970-01-01
Made Of Tears	Joe Satriani			5:35	Super Colossal	2006	E Standard	mute	1970-01-01
Magic	King Diamond			5:00	The Puppet Master	2003	E Standard	mute	1970-01-01
Mailman	Soundgarden			4:30	Superunknown	1994	Custom Tuning	mute	1970-01-01
Make Me Laugh	Anthrax			5:46	State Of Euphoria	1988	E Standard	mute	1970-01-01
Mama, my vse soshli s uma	Kino			4:10	Gruppa krovi	1988	E Standard	mute	1970-01-01
Man That You Fear	Marilyn Manson			6:10	Antichrist Superstar	1996	E Standard	mute	1970-01-01
Manipulation Through Idols	Sylosis			4:13	The Supreme Oppressor	2007	Drop D	mute	1970-01-01
Marbled Regression	Thirty Nights of Violence			3:53	You'll See Me Up There	2020	Custom Tuning	mute	1970-01-01
Maria	Green Day			2:47	International Superhits!	2001	E Standard	mute	1970-01-01
Maria Maria	Santana			4:27	Supernatural	1999	E Standard	mute	1970-01-01
Master Of Puppets	Metallica			8:41	Master Of Puppets	1986	E Standard	mute	1970-01-01
Master of Puppets Full Album	Metallica			55:20	Master of Puppets	1986	E Standard	mute	1970-01-01
Master of Puppets but every time he says Master it goes faster	Metallica			5:41	Paster of Muppets	1986	E Standard	mute	1970-01-01
Melt	ryo			4:40	supercell	2009	E Standard	mute	1970-01-01