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
UnconditionalThe Bravery3:25Tony Hawk's American Wasteland Soundtrack2005Drop Dmute1970-01-01
Unconditional LoveJaya The Cat3:22The New International Sound Of Hedonism2012E Standardmute1970-01-01
UndefeatableSEGA SOUND TEAM, Tomoya Ohtani, Kellin Quinn4:27Sonic Frontiers Original Soundtrack: Stillness & Motion2022Custom Tuningmute1970-01-01
UndefeatableValtari4:17Hunter's Pride2014D Standardmute1970-01-01
UndefeatedSkillet3:40Unleashed2016Drop Dmute1970-01-01
UnderThe Death Riders3:24Soundtrack for Depression2005D Standardmute1970-01-01
Under Jolly RogerRunning Wild4:46Under Jolly Roger1987E Standardmute1970-01-01
Under KidsTUYU3:35Under Kids2021Custom Tuningmute1970-01-01
Under My SkinThe Sounds4:12Unreleased Track2002E Standardmute1970-01-01
Under My ThumbStreetheart6:41Under Heaven Over Hell1979E Standardmute1970-01-01
Under One ConditionWinger4:34In the Heart of the Young1990E Standardmute1970-01-01
Under The BoardwalkThe Drifters2:44Under The Boardwalk (Single)1964E Standardmute1970-01-01
Under The SunBury Tomorrow3:33Runes2014C# Drop Bmute1970-01-01
Under The SurfaceThe Haunted4:16The Haunted Made Me Do It2000Eb Standardmute1970-01-01
Under The WhipCrown, The4:01Crowned Unholy2004D Standardmute1970-01-01