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
Morning After	Ratt			3:14	Out Of the Cellar	1984	Eb Standard	mute	1970-01-01
Morning Star	Philip Sayce Group			5:11	Peace Machine	2006	Eb Standard	mute	1970-01-01
Morpheus In A Masquerade	Cain's Offering			6:46	Gather The Faithful	2009	Eb Standard	mute	1970-01-01
Morse Code (Ft. Odile & Geoffroy)	Men I Trust			3:29	Headroom	2015	Eb Standard	mute	1970-01-01
Mortuary Nightmare	Protector			2:58	A Shedding Of Skin	1991	Eb Standard	mute	1970-01-01
Mosh	Razor			1:38	Malicious Intent	1986	Eb Standard	mute	1970-01-01
Moshi Moshi	Brand New			2:30	Safety In Numbers	2002	Eb Standard	mute	1970-01-01
Mother Earth	Within Temtation			5:33	Mother Earth	2000	B Standard	mute	1970-01-01
Mother Gaia	Stratovarius			8:21	Infinite	2000	Eb Standard	mute	1970-01-01
Mother Mary Is A Bird Of Prey	Powerwolf			3:20	Lupus Dei	2007	Eb Standard	mute	1970-01-01
Mother May I	Coheed and Cambria			4:41	Good Apollo I'm Burning Star IV	2005	Eb Standard	mute	1970-01-01
Mother May I	Coheed and Cambria			4:35	Good Apollo I'm Burning Star IV, Volume One: From Fear Through the Eyes of Madness	2005	Eb Standard	mute	1970-01-01
Mother May I (Tic Toc)	Five Finger Death Punch			4:00	F8	2020	B Standard	mute	1970-01-01
Mother Superior	Coheed & Cambria			6:42	Good Apollo, I'm Burning Star IV, Volume Two: No World for Tomorrow	2007	Eb Standard	mute	1970-01-01
Motherfucker	Faith No More			3:33	Motherfucker Single	2014	Eb Standard	mute	1970-01-01