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
Metal Gear Solid 2 Theme	Tappi Iwase, Harry Gregson-Williams			3:52	Metal Gear Solid	2002	E Standard	mute	1970-01-01
Metal Gear Solid 2 Theme Metal Remix	MetalRR5			2:24	Youtube Channel	2011	Drop D	mute	1970-01-01
Metal Gear Solid 3: Theme	Harry Gregson-Williams/Isac Saleh			1:24	Metal Gear Solid 3: Snake Eater OST	2013	Drop D	mute	1970-01-01
Metal Gear Solid Medley	With Ether			5:38	With Ether (EP)	2011	E Standard	mute	1970-01-01
Metal Gods	Judas Priest			4:03	British Steel	1980	E Standard	mute	1970-01-01
Metal Guru	T. Rex			2:34	The Slider	1972	E Standard	mute	1970-01-01
Metal Health (Bang Your Head)	Quiet Riot			5:25	Metal Health	1983	E Standard	mute	1970-01-01
Metal Heart	Accept			5:19	Metal Heart	1985	E Standard	mute	1970-01-01
Metal Heavy Lady	Lions			2:29	No Generation	2007	Drop D	mute	1970-01-01
Metal Inquisition	Piledriver			5:12	Metal Inquisition	1985	E Standard	mute	1970-01-01
Metal Invaders	Helloween			4:12	Walls of Jericho	1985	E Standard	mute	1970-01-01
Metal Invasion	Freedom Call			6:52	Eternity	2002	Eb Standard	mute	1970-01-01
Metal Is The Law	Massacration			3:59	Gates of Metal Fried Chicken of Death	2005	Drop D	mute	1970-01-01
Metal Knights	Nasty Savage			2:46	Nasty Savage	1985	E Standard	mute	1970-01-01
Metal Kombat for the Mortal Man	Powerglove			3:39	Metal Kombat for the Mortal Man	2007	Eb Drop Db	mute	1970-01-01