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
UndeadHollywood Undead4:26Swan Song2008D Drop Cmute1970-01-01
Under A Killing MoonThrice2:46Artist In The Ambulance2003D Drop Cmute1970-01-01
Under An Ashen SkyCall Us Forgotten4:15A Hope Remains2011D Drop Cmute1970-01-01
Under DuressConverge3:45The Dusk In Us2017D Drop Cmute1970-01-01
Under FireMiss May I3:20Shadows Inside2017D Drop Cmute1970-01-01
Under The BridgeRed Hot Chili Peppers/Igor Presnyakov3:37Blood Sugar Sex Magik2009D Drop Cmute1970-01-01
Under This FlagGod Forbid5:48IV: Constitution of Treason2005D Drop Cmute1970-01-01
Under the GunBorn of Osiris3:35The Simulation2019D Drop Cmute1970-01-01
Under the KnifeChevelle4:02La Gargola2014D Drop Cmute1970-01-01
Under the Red CloudAmorphis5:33Under the Red Cloud2015D Drop Cmute1970-01-01
UndergroundGOB3:36Muertos Vivos2007D Drop Cmute1970-01-01
UndergroundLife of Agony4:40River runs red1993D Drop Cmute1970-01-01
Underneath the WavesStrapping Young Lad3:45City1997D Drop Cmute1970-01-01
UnderratedAtreyu3:05Baptize2021D Drop Cmute1970-01-01
UndertowAs I Lay Dying3:59Shaped By Fire2019D Drop Cmute1970-01-01