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
Blacken The Cursed Sun	Lamb Of God			5:35	Sacrament	2006	Drop D	mute	1970-01-01
Blackened	Metallica			6:42	...And Justice for All	1988	E Standard	mute	1970-01-01
Blackened Battery	Car Bomb			4:22	Mordial	2020	Bb Drop Ab	mute	1970-01-01
Blackened Edit	Metallica			6:06	...And Justice For All	1988	Eb Standard	mute	1970-01-01
Blackened Seed (eno's Version)	Nothgard			4:57	Age of Pandora	2014	Custom Tuning	mute	1970-01-01
Blackened Waters	Black Label Society			3:59	The Blessed Hellride	2003	D Standard	mute	1970-01-01
Blackest Magick in Practice	Cradle Of Filth			6:53	Hammer of the Witches	2015	D Standard	mute	1970-01-01
Blackhawk Down	Rancid			1:44	Rancid 2000	2000	E Standard	mute	1970-01-01
Blackhearted	Norther			4:21	Mirror Of Madness	2003	E Standard	mute	1970-01-01
Blackjack	Airbourne			2:45	Runnin' Wild (Australian Pressing)	2007	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
Blackness Of The Fallen Star	Unanimated			4:20	In The Forest Of The Dreaming	1993	Eb Standard	mute	1970-01-01
Blackout	Senses Fail			4:57	Life Is Not A Waiting Room	2008	D Drop C	mute	1970-01-01
Blackout in the Red Room	Love Hate			2:48	Blackout in the Red Room	1990	Eb Standard	mute	1970-01-01
Blacktop	Julien Baker			4:46	Sprained Ankle	2015	Drop D	mute	1970-01-01