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
Masacre en el Puticlub	Patricio Rey y sus Redonditos de Ricota			4:52	Un Baión Para el Ojo Idiota	1988	E Standard	mute	1970-01-01
Mazurka No.4 in A Minor	Frederic Chopin			3:42	4 Mazurkas, Op.17	1833	E Standard	mute	1970-01-01
Me and My Guitar	Freddie King			4:06	Texas Cannonball	1972	E Standard	mute	1970-01-01
Meddler	August Burns Red			3:56	Constellations	2009	D Drop C	mute	1970-01-01
Meddler	August Burns Red			3:56	Constellations	2009	D Drop C	mute	1970-01-01
Medicine Bottle	Red House Painters			9:54	Down Colorful Hill	1992	D Standard	mute	1970-01-01
Mellowship Slinky in B Major	Red Hot Chili Peppers			4:14	Blood Sugar Sex Magik	1991	E Standard	mute	1970-01-01
Memento Mori	Red Vox			4:24	Another Light	2017	E Standard	mute	1970-01-01
Meridian	August Burns Red			6:02	Constellations	2009	C Standard	mute	1970-01-01
Messenger	Blonde Redhead with David Sylvian			3:25	Equus	2004	E Standard	mute	1970-01-01
Mi Equilibrio Espiritual	31 Minutos (ft. Freddy Turbina)			2:28	31 Minutos	2003	E Standard	mute	1970-01-01
Middle of the Street	Red Vox			3:39	Visions	2022	E Standard	mute	1970-01-01
Midnight	Red Hot Chili Peppers			4:58	By the Way	2002	E Standard	mute	1970-01-01
Mighty Quinn	Manfred Mann			2:56	Mighty Garvey	1968	E Standard	mute	1970-01-01
Mighty Quinn (Quinn The Eskimo)	Manfred Mann			2:59	Mighty Garvey!	1967	E Standard	mute	1970-01-01