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 Masks and Gasoline	Rise Against			3:04	Revolutions Per Minute	2003	E Standard	mute	1970-01-01
Black Metal Riffs Hans Siste Vinter	You			1:08	Practice	2018	E Standard	mute	1970-01-01
Black Mighty Gods	Astarte			7:57	Sirens	2004	Custom Tuning	mute	1970-01-01
Black Milk	Massive Attack			6:08	Mezzanine	1998	E Standard	mute	1970-01-01
Black Mire	Lonely The Brave			4:17	Things Will Matter	2016	E Standard	mute	1970-01-01
Black Moon Rising	Black Pumas			3:47	Black Pumas	2019	E Standard	mute	1970-01-01
Black Mountain Pt.3	Pinhead Gunpowder			1:07	Compulsive Disclosure	2003	E Standard	mute	1970-01-01
Black Mountain Side	Led Zeppelin			2:17	Led Zeppelin	1969	Custom Tuning	mute	1970-01-01
Black Mountain in C	Jesus Christ			1:09	Bluegrass	2018	E Standard	mute	1970-01-01
Black Napkins	Frank Zappa			4:18	Zoot Allures	1976	E Standard	mute	1970-01-01
Black Night	Deep Purple			3:30	Black Night Single - 1970	1970	E Standard	mute	1970-01-01
Black Night	Joe Bonamassa			4:22	Sloe Gin	2007	E Standard	mute	1970-01-01
Black Night White Light	Frankie Goes To Hollywood			4:09	Welcome To The Pleasure Dome	1984	D Standard	mute	1970-01-01
Black Ninja	Battle Beast			4:04	Battle Beast	2013	E Standard	mute	1970-01-01
Black Of Night	King Diamond			4:03	Give Me Your Soul... Please	2007	E Standard	mute	1970-01-01