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
Maiden in Black	Shunsuke Kida			4:31	Demon's Souls Original Soundtrack	2009	E Standard	mute	1970-01-01
Make Out Kids	Motion City Soundtrack			3:07	Commit This To Memory	2005	E Standard	mute	1970-01-01
Makenaide	Marty Friedman			3:30	Tokyo JukeBox 3	2021	E Standard	mute	1970-01-01
Makenaide	ZARD			3:47	負けないで	1994	E Standard	mute	1970-01-01
Mama Said	Metallica			5:22	Load	1996	Eb Standard	mute	1970-01-01
Mama Said Knock You Out	Five Finger Death Punch			2:50	The Wrong Side Of Heaven And The Righteous Side Of Hell	2013	B Standard	mute	1970-01-01
Mama Said Knock You Out	LL Cool J			5:01	Mama Said Knock You Out	1990	E Standard	mute	1970-01-01
Mandatory Suicide	Slayer			4:09	South of Heaven	1988	Eb Standard	mute	1970-01-01
Manic Candid Episode	The Murlocs			3:44	Manic Candid Episode	2019	E Standard	mute	1970-01-01
Manipulation Through Idols	Sylosis			4:13	The Supreme Oppressor	2007	Drop D	mute	1970-01-01
Margidda	Rings of Saturn			5:04	Ultu Ulla	2017	Custom Tuning	mute	1970-01-01
Maria Callas - Placido Domingo	Ludwig Von 88			2:14	Prophètes et Nains de Jardin	1996	E Standard	mute	1970-01-01
Medicine At Midnight	Foo Fighters			3:32	Medicine At Midnight	2021	E Standard	mute	1970-01-01
Medicine At Midnight (Full Album)	Foo Fighters			36:59	Medicine At Midnight	2021	E Standard	mute	1970-01-01
Memphis Will Be Laid To Waste	Norma Jean			5:03	Bless the Martyr and Kiss the Child	2002	Eb Drop Db	mute	1970-01-01