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
Maldito Duende	Héroes del Silencio			4:18	The Platinum Collection	2006	E Standard	mute	1970-01-01
Malfeitor	Watain			7:01	Lawless Darkness	2010	C Standard	mute	1970-01-01
Malfeitor	Watain			7:02	Lawless Darkness	2010	D Standard	mute	1970-01-01
Mantenha o respeito	Planet Hemp			3:19	Usuário	1995	E Standard	mute	1970-01-01
Marcianito metal 100 REAL NO FAKE	The Black Project			2:56	unknown	1999	E Standard	mute	1970-01-01
Memento Mori (Ateistin Kiitos)	Stam1na			3:37	Novus Ordo Mundi	2021	Custom Tuning	mute	1970-01-01
Monitor	Siouxsie and the Banshees			5:34	Juju	1981	E Standard	mute	1970-01-01
Monitor	Volovan			3:57	Monitor	2006	E Standard	mute	1970-01-01
Moralito (La Gota Fria)	Julio Iglesias			3:53	Ma vie : Mes plus grands succès	1998	E Standard	mute	1970-01-01
Mosquito Song	Queens of the Stone Age			5:43	Songs for the Deaf	2002	C Standard	mute	1970-01-01
Mosquito on Stilts	Buckethead			2:44	Hollowed Out	2013	E Standard	mute	1970-01-01
No Transitory	Alexisonfire			3:22	Watch Out	2004	Eb Standard	mute	1970-01-01
Nocturnal Visitor	Stellar Circuits			4:30	Ways We Haunt	2018	AEADG	mute	1970-01-01
Non l'hai mica capito	Vasco Rossi			3:53	Colpa d'Alfredo	1980	E Standard	mute	1970-01-01
One Lonely Visitor	Chevelle			4:10	Wonder What's Next	2002	C Standard	mute	1970-01-01