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
Movement	tairyfale			3:19	LP Dvizenie	2015	E Standard	mute	1970-01-01
Movies	Молчат Дома / Molchat Doma			4:27	Etazhi	2018	E Standard	mute	1970-01-01
Moya Vesna	Mimo Vselennoj			4:05	Razrushitelnye Sny	2017	E Standard	mute	1970-01-01
Mozart's Horn Concerto No. 4 - III Rondo, Allegro vivace	David Jolley & Orpheus Chamber Orchestra	Bass2		3:42	Mozart: Clarinet Concerto, Horn Concertos 1 &4	1987	Eb Standard	mute	1970-01-01
Mr. Crowley	Ozzy Osbourne			5:03	Blizzard of Ozz	1980	E Standard	mute	1970-01-01
Mr. Gendai Speaker	ONE OK ROCK			3:53	Zankyo Reference	2011	C# Standard	mute	1970-01-01
Mr. Knowitall	Primus			3:51	Frizzle Fry	1990	E Standard	mute	1970-01-01
Mucha Nie Siada	Kabanos			4:36	Flaki z Olejem	2010	Drop D	mute	1970-01-01
Mumbo's Mountain	Grant Kirkhope			4:23	Banjo-Kazooie	1998	E Standard	mute	1970-01-01
Murderer	Impending Doom			4:25	Baptized In Filth	2012	Custom Tuning	mute	1970-01-01
Mussorgsky's Night on Bald Mountain (No Bass)	Paul Henry Smith & The Fauxharmonic Orchestra			3:02	Classical Frenzies	2010	E Standard	mute	1970-01-01
Mustapha	Queen			3:05	Jazz	1978	E Standard	mute	1970-01-01
Mute City	Yumiko Kanki			2:02	F-Zero OST	1990	Drop D	mute	1970-01-01
Muy Tranquilo	Gramatik			4:03	Street Bangerz Vol 3	2010	E Standard	mute	1970-01-01
My Friend is The Artist and Poet	Konstantin Nikolsky			6:13	Odin Vzglyad Nazad	1996	E Standard	mute	1970-01-01