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
Mercy	Milk'n Blues feat. Ze Rodrigo			3:31	Single	2014	E Standard	mute	1970-01-01
Merry X'Mas Everybody	Slade			3:29	Merry X'Mas Everybody 7" Single	1973	E Standard	mute	1970-01-01
Mess Around	Ray Charles			2:44	Single 7''	1953	E Standard	mute	1970-01-01
Mexican Shuffle	Herb Alpert & Tijuana Brass			2:12	Mexican Shuffle (Single)	1964	E Standard	mute	1970-01-01
Midnight Sun	The Sounds			4:30	Crossing the Rubicon	2009	E Standard	mute	1970-01-01
Miku (ft. Hatsune Miku)	Anamanaguchi			3:51	Miku (Single)	2016	Custom Tuning	mute	1970-01-01
Mirror Tune	ZUTOMAYO			4:16	Mirror Tune (Single)	2022	E Standard	mute	1970-01-01
Miseria Cantare (The Beginning)	AFI			2:58	Sing The Sorrow	2003	Eb Standard	mute	1970-01-01
Mishka	Poshlaya Molli feat. Katya Kischuk			2:44	Single	2019	Drop D	mute	1970-01-01
Miss You (12 Inch)	The Rolling Stones			8:39	Miss You (Single)	1978	E Standard	mute	1970-01-01
Misty Circles	Dead or Alive			3:50	Misty Circles (single)	1983	E Standard	mute	1970-01-01
Mizu no Hoshi e Ai wo Komete	Hiroko Moriguchi			3:45	Gundam Singles History	1998	E Standard	mute	1970-01-01
Mongoose	Fu Manchu			4:13	California Crossing	2002	D Standard	mute	1970-01-01
Monochrome No Kiss	SID			4:00	Single	2008	E Standard	mute	1970-01-01
Monolithic Ingorance	Revocation			4:36	Great Is Our Sin	2016	Custom Tuning	mute	1970-01-01