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
Unholy And Rotten	Midnight			3:38	Complete And Total Fucking Midnight	2007	Eb Standard	mute	1970-01-01
Unholy Confessions	Avenged Sevenfold			4:48	Waking The Fallen	2003	Drop D	mute	1970-01-01
Unholy Gravebirth	Infant Annihilator			4:48	The Elysian Grandeval Galèriarch	2016	AEADG	mute	1970-01-01
Unholy Magic Attack	Inquisition			5:50	Into the Infernal Regions of the Ancient Cult	1998	D Standard	mute	1970-01-01
Unholy Prophecies	Necrophobic			5:44	The Nocturnal Silence	1993	D Standard	mute	1970-01-01
Unholy War	Atheist			2:21	Piece Of Time	1989	E Standard	mute	1970-01-01
Unholy Warcry	Rhapsody			5:56	Symphony Of Enchanted Lands II: The Dark Secret	2004	E Standard	mute	1970-01-01
Unicorn	Altaria			3:32	Invitation	2003	E Standard	mute	1970-01-01
Unicorn	Gojira			2:10	From Mars to Sirius	2005	D Standard	mute	1970-01-01
Unicorn Theme	Tangerine Dream			1:49	Legend OST	1985	E Standard	mute	1970-01-01
Unicorn Wizard	Ninja Sex Party			3:06	Strawberries and Cream	2013	E Standard	mute	1970-01-01
Unidos Por El Rock	Angeles Del Infierno			3:51	Pacto Con El Diablo	1984	E Standard	mute	1970-01-01
Unidos por el Metal	Zenobia			4:42	Unidos por el Metal	2010	Eb Standard	mute	1970-01-01
Unilaulu	Kotiteollisuus			3:55	Iankaikkinen	2006	Eb Drop Db	mute	1970-01-01
Unintended	Muse			4:00	Showbiz	1999	E Standard	mute	1970-01-01