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
Unicorn	Gojira			2:10	From Mars to Sirius	2005	D Standard	mute	1970-01-01
United Hate	Malevolent Creation			3:38	Invidious Dominion	2010	C# Standard	mute	1970-01-01
Unknown Theme M	Noriyuki Iwadare			2:17	Lunar 2: Eternal Blue Complete	2000	E Standard	mute	1970-01-01
Unlimited Sin	Beast In Black			3:38	From Hell With Love	2019	E Standard	mute	1970-01-01
Unloveable	The Smiths			3:59	Louder Than Bombs	1987	E Standard	mute	1970-01-01
Unraveling	Warbringer			3:25	Weapons of Tomorrow	2020	Eb Standard	mute	1970-01-01
Unstoppable Momentum	Joe Satriani			5:18	Unstoppable Momentum	2013	Eb Standard	mute	1970-01-01
Until The End	Volumes			3:58	Coming Clean	2019	Custom Tuning	mute	1970-01-01
Ura-Omote Lovers	Hatsune Miku			3:09	The monochrome disc	2009	E Standard	mute	1970-01-01
Ura-omote Lovers	Hatsune Miku			3:05	The monochrome disc	2009	E Standard	mute	1970-01-01
Used To Be My Girl	The Last Shadow Puppets			2:58	Everything You've Come To Expect	2016	E Standard	mute	1970-01-01
VI The Exodus Of Autonomy	Wretched			8:52	The Exodus Of Autonomy	2009	C# Drop B	mute	1970-01-01
VROOOM (No Bass)	King Crimson			4:37	Vrooom EP	1994	E Standard	mute	1970-01-01
Vacuum	In Flames			3:42	Come Clarity	2006	Custom Tuning	mute	1970-01-01
Valhalla	Blind Guardian			5:44	Memories Of A Time To Come	2012	Eb Standard	mute	1970-01-01