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
Uchiage Hanabi	DAOKO x Kenshi Yonezu			4:52	BOOTLEG	2017	Eb Standard	mute	1970-01-01
Ugly	The Smashing Pumpkins			3:02	The Aeroplane Files High	1996	Eb Standard	mute	1970-01-01
Uh! All Night (Eb)	Kiss			4:06	Asylum	1985	Eb Standard	mute	1970-01-01
Ultimate Antichrist	Massacra			3:45	Enjoy The Violence	1991	Eb Standard	mute	1970-01-01
Ultimate Darkness	Thousand Leaves			3:53	Twilight Symphony	2013	Eb Standard	mute	1970-01-01
Ultimate Sacrifice	Galneryus			10:16	Ultimate Sacrifice	2017	Eb Standard	mute	1970-01-01
Um Dia A Gente Se Encontra	Charlie Brown Jr			3:07	La Familia 013	2013	Eb Standard	mute	1970-01-01
Un Tipo de Indulgencia	Panda			3:51	Poetics Acto 2	2009	Eb Standard	mute	1970-01-01
UnOpened	Sonata Arctica			3:46	Ecliptica	1999	Eb Standard	mute	1970-01-01
Una Para Todo Es Bandido	Gypsy Pistoleros			3:25	Wet	2009	Eb 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
Unabomber	The Acacia Strain			4:51	Wormwood	2010	B Standard	mute	1970-01-01
Unbelievable	EMF			3:32	Schubert Dip	1991	Eb Standard	mute	1970-01-01
Unbelievable (Remake) (No Bass)	EMF	Bass2		3:56	Schubert Dip	1991	Eb Standard	mute	1970-01-01