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
Unraveling	Warbringer			3:25	Weapons of Tomorrow	2020	Eb Standard	mute	1970-01-01
Unrockbar	Die Arzte			4:03	geräusch	2003	Eb Standard	mute	1970-01-01
Unrockbar	Die Ärzte			3:55	Geräusch	2003	Eb Standard	mute	1970-01-01
Unskinny Bop	Poison			4:03	Flesh and Blood	1990	Eb Standard	mute	1970-01-01
Unstille Full Album	Der Weg einer Freiheit			55:23	Unstille	2012	Eb Standard	mute	1970-01-01
Unstoppable Momentum	Joe Satriani			5:18	Unstoppable Momentum	2013	Eb Standard	mute	1970-01-01
Until It Sleeps	Metallica			4:39	Load	1996	Eb Standard	mute	1970-01-01
Until You Suffer Some	Poison			4:19	Native Tongue	1993	Eb Standard	mute	1970-01-01
Untitled	Knuckle Puck			8:22	Copacetic	2015	Eb Standard	mute	1970-01-01
Untitled 05	Brand New			7:07	Fight Off Your Demons	2006	Eb Standard	mute	1970-01-01
Untouchable You	No Buses			3:17	Boys Loved Her	2019	Eb Standard	mute	1970-01-01
Unwritten	Natasha Bedingfield			4:24	Unwritten	2004	Eb Standard	mute	1970-01-01
Up Is Down	Hanz Zimmer/TYROTH			2:43	Pirates of the Caribbean: At World's End OST	2007	Eb Standard	mute	1970-01-01
Up To You	Anamanaguchi			2:38	USA	2019	Eb Standard	mute	1970-01-01
Used to Love Her	Guns N' Roses			3:13	Lies	1988	Eb Standard	mute	1970-01-01