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
Ultimate Artificer (E Tuning)	Vektor			5:04	Terminal Redux	2016	E Standard	mute	1970-01-01
Ultimate Artificer (F Tuning)	Vektor			5:04	Terminal Redux	2016	F Standard	mute	1970-01-01
Ulvinde	Myrkur			4:26	Mareridt	2017	E Standard	mute	1970-01-01
Umarun Taisou	Sisters(Aimi Tanaka, Akari Kageyama, Haruka Shiraishi, Yurina Furukawa)			3:48	Himouto! Umaru-chan R ED There Umarun Taisou	2017	E Standard	mute	1970-01-01
Un autre monde	Téléphone			4:32	Un autre monde	1984	E Standard	mute	1970-01-01
Una Para Todo Es Bandido (Drop D)	Gypsy Pistoleros			4:20	Para Siempre / Wet	2008	Eb Standard	mute	1970-01-01
Una Sonrisa al Atardecer	Akash			6:47	Mas alla de la realidad	2003	Eb Standard	mute	1970-01-01
Unanswered	Spite			2:31	Unanswered	2016	AEADG	mute	1970-01-01
Unbreak My Heart	Toni Braxton			4:27	Secrets	1996	E Standard	mute	1970-01-01
Unbreakable	Fireflight			3:22	Unbreakable	2008	Eb Drop Db	mute	1970-01-01
Unbreakable	Of Mice & Men			4:12	Unbreakable	2017	D Drop C	mute	1970-01-01
Unbreakable	Saving Grace			4:39	Unbreakable	2010	Eb Drop Db	mute	1970-01-01
Unbreakable	Westlife			4:36	Unbreakable	1984	E Standard	mute	1970-01-01
Unchain My Soul	Dark Funeral			5:24	Where Shadows Forever Reign	2016	Eb Standard	mute	1970-01-01
Unchain The Thunder	Axel Rudi Pell			3:35	Nasty Reputation	1991	Eb Standard	mute	1970-01-01