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
Master Of Puppets (Metallica Cover)(Bonus Track)	Trivium			8:14	Ascendancy	2005	Eb Standard	mute	1970-01-01
Matsuge ni Lock	Keiichi Okabe			4:30	Wagnaria!! OST	2015	Eb Standard	mute	1970-01-01
Matter of Time	Wovenwar			3:42	Wovenwar	2014	Eb Standard	mute	1970-01-01
Maybe	Alice In Chains			5:38	Rainier Fog	2018	Eb Standard	mute	1970-01-01
Maze	Destrose			5:38	Rin / Maze	2013	Eb Standard	mute	1970-01-01
Maze of Torment	Morbid Angel			4:33	Altars of Madness	1989	Eb Standard	mute	1970-01-01
Mean Bone	Slashs Snakepit			4:43	Aint Life Grand	2000	Eb Standard	mute	1970-01-01
Mean Street	Van Halen			5:08	Fair Warning	1981	Eb Standard	mute	1970-01-01
Meaning Of Life	Stone			6:07	Colours	1990	Eb Standard	mute	1970-01-01
Meant to Be	Yngwie Malmsteen			3:55	The Seventh Sign	1994	Eb Standard	mute	1970-01-01
Meat Sandwich	GWAR			3:31	Ragnarok	1995	Eb Standard	mute	1970-01-01
Medicate	AFI			4:20	crash	2009	Eb Standard	mute	1970-01-01
Medicine Square Garden	Frank Iero and The Future Violents			5:35	Barriers	2019	Eb Standard	mute	1970-01-01
Megalovania	Toby Fox			5:16	Undertale OST	2015	Eb Standard	mute	1970-01-01
Megaphone	Rise Against			3:08	Wolves	2017	Eb Standard	mute	1970-01-01