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
Mondo	Cesare Cremonini			4:47	Logico	2014	E Standard	mute	1970-01-01
Monopole	Sakai Asuka			1:13	YUYUSHIKI ORIGINAL SOUND TRACK "Feeling good (nice) wind"	2013	E Standard	mute	1970-01-01
Moon Crystal Power Make Up	Sailor Moon			1:33	Bishjo Senshi Sailor Moon R Ongaku Shuu	1993	E Standard	mute	1970-01-01
Moon On The Water	Beat Crusaders			4:57	Beck: Animation Beck Soundtrack	2005	E Standard	mute	1970-01-01
Moon Over the Castle	Masahiro Andoh			6:16	Gran Turismo	1997	E Standard	mute	1970-01-01
Moon Pride	Sailor Moon			3:43	SailorMoon	2014	E Standard	mute	1970-01-01
Moon Prism Power Make Up	Sailor Moon			1:39	Bishōujo Senshi Sailor Moon Ongaku Shuu	1992	E Standard	mute	1970-01-01
Moonlight Densetsu (Sailor Moon)	DALI (Bishoujo Senshi Sailormoon)			2:57	Memorial Song Box - Disc 1	1997	E Standard	mute	1970-01-01
Morning Star	Philip Sayce Group			5:11	Peace Machine	2006	Eb Standard	mute	1970-01-01
Morphine child	Savatage			10:12	Poets and madmen	2001	E Standard	mute	1970-01-01
Moth	Sakanaction			4:07	834.194	2019	E Standard	mute	1970-01-01
Mother North	Satyricon			6:24	Nemesis Divina	1996	E Standard	mute	1970-01-01
Motteke! Sailor Fuku (TV Size)	Satoru Kosaki			1:32	TV Animation "LuckyStar" Opening Theme	2007	E Standard	mute	1970-01-01
Mountain Climbing	Joe Bonamassa			5:46	Blues of Desperation	2016	Drop D	mute	1970-01-01
Mountain Song	Joe Satriani			3:34	Strange Beautiful Music	2002	E Standard	mute	1970-01-01