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 Market Blues	9mm Parabellum Bullet			3:31	Revolutionary	2010	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 Pentagram	Unlucky Morpheus			4:46	Change Of Generation	2017	BEADG	mute	1970-01-01
Black Plague	Holy Terror			4:16	Terror And Submission	1987	E Standard	mute	1970-01-01
Black Rock Shooter	supercell feat. Hatsune Miku			4:47	Black Rock Shooter Animation Original Soundtrack & Remixes	2011	E Standard	mute	1970-01-01
Black Rover	Vickeblanka			3:31	Black Clover Music Collection Vol.2	2018	Eb Standard	mute	1970-01-01
Black Serenade	Slayer			3:19	Christ Illusion	2006	C# Standard	mute	1970-01-01
Black Shuck	The Darkness			3:25	Permission to Land	2003	E Standard	mute	1970-01-01
Black Soul	Shinedown			3:27	Attention Attention	2018	Eb Drop Db	mute	1970-01-01
Black Velvet Band	Traditional Irish			7:23	Traditional Irish	2021	E Standard	mute	1970-01-01
Blackbirds	Linkin Park			3:21	8-Bit Rebellion!	2010	E Standard	mute	1970-01-01
Blacklist	Bring Me the Horizon			4:03	There Is a Hell Believe Me I've Seen It. There Is a Heaven Let's Keep It a Secret. (Deluxe Version)	2010	A Drop G	mute	1970-01-01
Blackout	AEolian			5:02	The Negationist	2020	D Standard	mute	1970-01-01
Blackout	Gorod			4:50	Leading Vision	2009	D Standard	mute	1970-01-01
Blackout	Muse			4:22	Absolution	2003	E Standard	mute	1970-01-01