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
Upper Brinstar	ToxicxEternity			3:26	Super Metroid	2021	B Standard	mute	1970-01-01
Uprising	Muse	Combo		5:06	The Resistance	2009	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
Upside Down	Jack Johnson			3:28	Sing-A-Longs and Lullabies for the Film Curious George	2006	E Standard	mute	1970-01-01
Upside Down Kingdom	As I Lay Dying			4:00	The Powerless Rise	2010	Drop D	mute	1970-01-01
UpsideDown	Diana Ross			4:06	Diana	1981	E Standard	mute	1970-01-01
Upstream (pre-console mix)	Crash Bandicoot - Josh Mancell	Combo		2:12	Crash Bandicoot	1997	E Standard	mute	1970-01-01
Uptempo Mo Distortion	R.E.M.			3:21	Single	2019	E Standard	mute	1970-01-01
Uptight (Everything's Alright)	Stevie Wonder			2:59	Up-Tight	1966	E Standard	mute	1970-01-01
Uptown Funk (feat. Bruno Mars)	Mark Ronson			4:32	Uptown Special	2014	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
Urban Struggle	The Vandals			3:51	Peace Thru Vandalism	1982	E Standard	mute	1970-01-01
Urskog	Kaipa			7:59	Urskog	2022	Custom Tuning	mute	1970-01-01