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
Message of Love	Jimi Hendrix	Combo		5:25	Band of Gypsys	1970	Eb Standard	mute	1970-01-01
Mesubuta no Ketsu ni Binta (Kick mo)	Maximum the Hormone			2:46	Yoshu Fukushu	2013	E Standard	mute	1970-01-01
Metal Command	Exodus			4:19	Bonded By Blood	1985	E Standard	mute	1970-01-01
Metal Guru	T. Rex			2:34	The Slider	1972	E Standard	mute	1970-01-01
Metal Postcard	Siouxsie and the Banshees			4:17	The Scream	1978	E Standard	mute	1970-01-01
Metal Thrashing Mad	Anthrax			2:49	The Greater Of Two Evils	2004	E Standard	mute	1970-01-01
Metal thrashing mad	Anthrax			2:44	Fistful of metal	1984	E Standard	mute	1970-01-01
Metallic Crucifixion	Toxic Holocaust			1:50	Hell On Earth	2005	E Standard	mute	1970-01-01
Metamorfose Ambulante	Raul seixas			3:57	Krig-ha, Bandolo!	1973	E Standard	mute	1970-01-01
Metro 2033 Main Theme	Alexey Omelchuk/Albert Gyorfi			1:09	Metro 2033 OST	2014	E Standard	mute	1970-01-01
Metro Last Light Theme	Alexey Omelchuk/Albert Gyorfi			0:53	Metro Last Light OST	2014	E Standard	mute	1970-01-01
Middle of the Street	Red Vox			3:39	Visions	2022	E Standard	mute	1970-01-01
Midnite Dynamite	Kix			3:55	Midnite Dynamite	1985	Eb Standard	mute	1970-01-01
Mil Maneras de Pensar	Impureza MX			3:57	Debiles	2020	E Standard	mute	1970-01-01
Milk (Ode To Billy)	Anthrax			3:46	Attack of the Killer B's	1991	Eb Standard	mute	1970-01-01