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
Umbrella (Rihanna Cover)	All Time Low			3:53	Punk Goes Crunk	2008	E Standard	mute	1970-01-01
Umbrella (Rihanna Cover)	All Time Low			3:53	Single	2009	E Standard	mute	1970-01-01
Umibe	L'Arc-en-Ciel			4:33	Kiss	2007	E Standard	mute	1970-01-01
Un Chien Géant	Ultra Vomit			2:22	Panzer Surprise	2017	D Drop C	mute	1970-01-01
Un Poco Loco	Coco			1:57	OST	2017	E Standard	mute	1970-01-01
Un Río de Sangre	Los Jaivas			8:30	Obras de Violeta Parra	1984	E Standard	mute	1970-01-01
Un Tipo de Indulgencia	Panda			3:51	Poetics Acto 2	2009	Eb Standard	mute	1970-01-01
Un altra te	Eros Ramazzotti			4:44	Eros	1997	E Standard	mute	1970-01-01
Un café, s'il vous plaît	Ruka Kawada			2:27	Gochuumon wa Usagi Desu ka? Original Soundtrack	2014	Drop D	mute	1970-01-01
Un homme extraordinaire	Les Innocents			5:38	Fous à lier	1992	E Standard	mute	1970-01-01
Un misil en mi placard (MTV Unplugged)	Soda Stereo			4:38	Comfort y musica para volar	1996	E Standard	mute	1970-01-01
Un-Gravitify	Cashell			4:22	Shooting Star Storyline	2007	D Standard	mute	1970-01-01
Un-Gravitify	Crush 40			4:47	Best Of Crush 40	2009	D Standard	mute	1970-01-01
Una Paloma Blanca	George Baker Selection			3:35	Hollands Glorie	2001	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