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
Blue and the Grey	Parkway Drive			5:47	Atlas	2012	C Drop Ab	mute	1970-01-01
Blue lagoon	Takanaka Masayoshi			5:09	takanaka	2009	E Standard	mute	1970-01-01
Blue on Black	Five Finger Death Punch (feat. Kenny Wayne Shepherd, Brantley Gilbert & Brian May)			4:42	And Justice For None	2018	D Standard	mute	1970-01-01
Blueprints For Future Homes	Norma Jean			2:49	Redeemer	2006	Eb Drop Db	mute	1970-01-01
Blues Before And After	The Smithereens			3:18	11	1989	E Standard	mute	1970-01-01
Blues Before Sunrise	Eric Clapton			2:59	From the Cradle	1994	Custom Tuning	mute	1970-01-01
Blues Boys Tune	B.B. King			3:32	Blues On The Bayou	1998	E Standard	mute	1970-01-01
Blues Comping 1 in A Major shuffle	You Riffs			2:24	exercises	2015	E Standard	mute	1970-01-01
Blues Comping 2 in A Major-straight 8ths	You Riffs			1:45	lesson	2015	E Standard	mute	1970-01-01
Blues Comping 3 in G Major- funky	You Riffs			1:45	lesson	2015	E Standard	mute	1970-01-01
Blues Comping 4 in E Major-shuffle	You Riffs			2:24	Exercises	2015	E Standard	mute	1970-01-01
Blues Comping 5 - E major - shuffle	YouRiffs			1:55	Exercises	2016	E Standard	mute	1970-01-01
Blues Comping 6 - B major - shuffle	YouRiffs			1:42	Exercises	2016	E Standard	mute	1970-01-01
Blues Dance Raid	Steel Pulse			4:56	True Democracy	1982	E Standard	mute	1970-01-01
Blues For Alican	Joe Pass			5:30	Virtuoso	1974	E Standard	mute	1970-01-01