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
Uma ThurmanFall Out Boy3:34American Beauty/American Psycho2015E Standardmute1970-01-01
Una Piba Con la Remera de GreenpeacePatricio Rey y sus Redonditos de Ricota3:45Momo Sampler2000E Standardmute1970-01-01
Uncle Albert/Admiral HalseyPaul & Linda McCartney5:01Ram1971E Standardmute1970-01-01
Uncomfortably Numb ft. Hayley WilliamsAmerican Football4:15American Football2019Custom Tuningmute1970-01-01
UnconditionalThe Bravery3:25Tony Hawk's American Wasteland Soundtrack2005Drop Dmute1970-01-01
Under A Killing MoonThrice2:46Artist In The Ambulance2003D Drop Cmute1970-01-01
Under The Pagan MegalithGorgoroth3:55Pentagram1994E Standardmute1970-01-01
Under The Red Skylovebites5:59Battle Against Damnation2018E Standardmute1970-01-01
Under and Over ItFive Finger Death Punch3:41American Capitalist2011Custom Tuningmute1970-01-01
UnderdogMotionless In White3:59Infamous2012C# Drop Bmute1970-01-01
UnemployablePearl Jam3:09Pearl Jam2004E Standardmute1970-01-01
Unfamiliar SurroundingsFeed Me To The Wolve4:21Unfamiliar Surroundings2022C# Drop Bmute1970-01-01
Unicorn WizardNinja Sex Party3:06Strawberries and Cream2013E Standardmute1970-01-01
Unmei no MukouHirakawachi 1-chome4:00Yukidoke No Koro Ni Todoku Tegami2007E Standardmute1970-01-01
Unreal TournamentLowrater4:47Unreal Tournament2021Drop Dmute1970-01-01