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 Stallion Jam	Jason Becker			3:18	The Raspberry Jams	1999	E Standard	mute	1970-01-01
Black Star	Radiohead			4:12	The Bends	1995	E Standard	mute	1970-01-01
Black Swan	Thom Yorke			4:54	The Eraser	2006	E Standard	mute	1970-01-01
Black Swan (feat. Dan Avidan)	TWRP			7:20	Over The Top	2020	Eb Standard	mute	1970-01-01
Black Tears (Edge Of Sanity Cover)	Heaven Shall Burn			3:06	Iconoclast (Part 1: The Final Resistance)	2008	D Drop C	mute	1970-01-01
Black Waters	Avatar			5:39	Feathers & Flesh	2016	B Drop A	mute	1970-01-01
Black Waters	Insomnium			5:05	In The Halls Of Awaiting	2002	C# Standard	mute	1970-01-01
Black Widow	Mirrorgrinn			4:10	You Took The Call	2018	Eb Drop Db	mute	1970-01-01
Black Widow of Laporte	John 5			7:30	The Devil Knows My Name	2007	Custom Tuning	mute	1970-01-01
Black Wind Fire And Steel	Manowar			5:21	Fighting The World	1987	E Standard	mute	1970-01-01
Black Winged Torment	Belphegor			3:29	Conjuring the Dead	2014	C Standard	mute	1970-01-01
Black Winter Day	Amorphis			3:50	Tales From The Thousand Lakes	1994	C# Standard	mute	1970-01-01
Black Winter Night	Dragonforce			6:31	Valley of the Damned	2003	E Standard	mute	1970-01-01
Black crow on a tombstone	Satyricon			3:56	The Age of Nero	2008	Drop D	mute	1970-01-01
Black to the Blind	Vader			4:17	Black to the Blind	1997	D Standard	mute	1970-01-01