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
Until We Say Goodbye	Joe Satriani			4:34	Engines Of Creation	2000	E Standard	mute	1970-01-01
Untitled	Sanction			1:53	The Infringement of God's Plan	2018	C# Drop B	mute	1970-01-01
Untraveled Road	Thousand Foot Krutch			3:58	Oxygen:Inhale	2014	C# Drop B	mute	1970-01-01
Up In Flames	Joe Satriani			4:33	Is There Love In Space?	2004	Drop D	mute	1970-01-01
Uprising	Sabaton			5:04	Coat Of Arms	2010	Custom Tuning	mute	1970-01-01
Uprising (b.alt)	Sabaton			5:13	Coat of Arms	2010	E Standard	mute	1970-01-01
Utopia	Rings Of Saturn			5:29	Dingir	2012	E Standard	mute	1970-01-01
Vaid Vaprust	Metsatoll			3:46	Aio	2013	E Standard	mute	1970-01-01
Valkyrie de Sasotte	Yukiyo Sato			4:11	Macross II OST	1992	E Standard	mute	1970-01-01
Vampire Edge	Thousand Leaves			4:42	End of Endless Night	2011	Eb Standard	mute	1970-01-01
Vampire Killer	Kinuyo Yamashita/Isac Saleh			1:26	Castlevania OST	2014	Drop D	mute	1970-01-01
Vampiric Tyrant	Satanic Warmaster			4:54	Carelian Satanist Madness	2005	E Standard	mute	1970-01-01
Varulfen	Saltatio Mortis			4:45	Aus der Asche	2007	Drop D	mute	1970-01-01
Veiled Failed	Thousand Leaves			4:55	Blind Night Sorrow	2009	Eb Standard	mute	1970-01-01
Vengeance	Nuclear Assault			2:53	Game Over	1986	E Standard	mute	1970-01-01