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
Buckingham Green	Ween			3:23	The Mollusk	1997	E Standard	mute	1970-01-01
Bucky Fellini	The Dead Milkmen	Bass2		34:56	Bucky Fellini	1987	E Standard	mute	1970-01-01
Bugbear	The Omnific	Bass2 Bass3		4:11	Kimset	2017	E Standard	mute	1970-01-01
Buiikikaesu	Maximum The Hormone			3:57	Buiikikaesu	2007	Drop D	mute	1970-01-01
Build That Wall (Zia's Theme)	Darren Korb			2:48	Bastion Original Soundtrack	2011	Custom Tuning	mute	1970-01-01
Buket	Aleksandr Barykin			3:43	Buket	1987	E Standard	mute	1970-01-01
Bulgarskie centrum hujozy	Pidzama Porno			3:58	Bulgarskie centrum	2004	E Standard	mute	1970-01-01
Bullet Dance	Daisuke Ishiwatari			4:57	BlazBlue -Calamity Trigger- Original Soundtrack	2008	D Standard	mute	1970-01-01
Bulletproof Heart	My Chemical Romance			4:56	Danger Days: The True Lives of the Fabulous Killjoys	2010	Eb Standard	mute	1970-01-01
Bullets	Editors			3:12	The Back Room	2005	E Standard	mute	1970-01-01
Bullets in the Wind	Angels and Airwaves			4:06	The Dream Walker	2014	E Standard	mute	1970-01-01
Bulleya	Amit Mishra Shilpa Rao			5:51	Ae Dil Hai Mushkil	2016	Drop D	mute	1970-01-01
Bulls In The Bronx	Pierce The Veil			4:34	Collide With The Sky	2012	Eb Drop Db	mute	1970-01-01
Bunt na Korable	Korol i Shut			1:55	Bunt na Korable	2004	E Standard	mute	1970-01-01
Burial	Miike Snow			3:47	Miike Snow	2009	Drop D	mute	1970-01-01