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
Black Magic Castle	Magic Kingdom			4:46	Metallic Tragedy	2004	Eb Standard	mute	1970-01-01
Black Magic Woman (No Bass)	Santana			3:45	Abraxas	1970	E Standard	mute	1970-01-01
Black Masks and Gasoline	Rise Against			3:04	Revolutions Per Minute	2003	E Standard	mute	1970-01-01
Black Mass	A Wake In Providence			5:46	Insidious: Phase II	2017	Custom Tuning	mute	1970-01-01
Black Mass	Destruction			4:02	Sentence Of Death	1984	E Standard	mute	1970-01-01
Black Mass	Iron Angel			5:48	Hellish Crossfire	1985	E Standard	mute	1970-01-01
Black Masses	Mercyful Fate			4:36	Melissa	1983	E Standard	mute	1970-01-01
Black Thrash Assault	Witchaven			4:06	Terrorstorm	2010	E Standard	mute	1970-01-01
Blade Grasp Priesthood	Arkaik			4:46	Metamorphignition	2012	C# Standard	mute	1970-01-01
Blashyrk - Mighty Ravendark	Immortal			4:43	Battles in the North	1995	E Standard	mute	1970-01-01
Blaspheme Natured Messiah	Dawn Of Tears			6:54	Descent	2007	E Standard	mute	1970-01-01
Blasphemer	Luciferion			2:24	Demonication (The Manifest)	1994	C Standard	mute	1970-01-01
Blasphemian	Infant Annihilator			7:31	The Elysian Grandeval Galèriarch	2016	AEADG	mute	1970-01-01
Blasphemy (The Victimless Crime)	NOFX			2:57	Coaster Fat Wreck Chords, FAT737-2	2009	E Standard	mute	1970-01-01
Blast	Marcus Miller			5:48	Free	2007	Drop D	mute	1970-01-01