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
Dawn of Descent	Oceano			4:28	Ascendants	2015	A Drop G	mute	1970-01-01
Descent	Fear Factory			4:42	Obsolete	1998	Custom Tuning	mute	1970-01-01
Descent	Fear Factory			4:39	Obsolete	1998	Custom Tuning	mute	1970-01-01
Descent Into Cerberon	Sonic Mayhem			2:37	Quake II	1997	Eb Drop Db	mute	1970-01-01
Descent Into Madness	Evile			4:31	Five Serpent's Teeth	2011	Eb Standard	mute	1970-01-01
Descent Of The Nomacs/Dystopian Overture	Dream Theater			6:01	The Astonishing	2016	BEADG	mute	1970-01-01
Descente d'organe	Dead Makabés			2:04	Pop Redemption Soundtrack	2013	E Standard	mute	1970-01-01
Heaven's Descent	Volbeat			4:15	Servant of the Mind	2021	E Standard	mute	1970-01-01
Heirs of the Descent	Inferi			7:02	Vile Genesis	2021	B Standard	mute	1970-01-01
Incandescent	Astronoid			5:16	Air	2016	D Drop C	mute	1970-01-01
Iridescent	Linkin Park			4:59	A Thousand Suns	2010	Drop D	mute	1970-01-01
Leave Out All The Rest / Shadow Of The Day / Iridescent	Linkin Park			5:27	Live at Admiralspalast	2012	E Standard	mute	1970-01-01
My Descent Into Madness	Eels			3:59	Electro-Shock Blues	1998	E Standard	mute	1970-01-01