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
Beyond The Unholy Grave	Death			3:08	Scream Bloody Gore	1987	D Standard	mute	1970-01-01
I Am Your Unholy God	Ketzer			4:14	Satan's Boundaries Unchained	2009	Eb Standard	mute	1970-01-01
The Unholy	Slash			6:48	World On Fire	2014	Eb Standard	mute	1970-01-01
The Unholy	Slash featuring Myles Kennedy And The Conspirators			6:51	World On Fire	2014	Eb Standard	mute	1970-01-01
Unholy	Kiss			3:43	Revenge	1992	Eb Standard	mute	1970-01-01
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