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
Un-GravitifyCrush 404:47Best Of Crush 402009D Standardmute1970-01-01
UnbreakableBefore The Dawn3:32My Darkness2003D Standardmute1970-01-01
Uncomfortably NumbGraveyard6:14Hisingen Blues2011D Standardmute1970-01-01
UnconditionalDew-Scented3:53Inwards2002D Standardmute1970-01-01
UndefeatableValtari4:17Hunter's Pride2014D Standardmute1970-01-01
UnderThe Death Riders3:24Soundtrack for Depression2005D Standardmute1970-01-01
Under Bergets RotFinntroll3:29Nifelvind2010D Standardmute1970-01-01
Under ControlRage4:08End Of All Days1996D Standardmute1970-01-01
Under Grey SkiesKamelot4:55Haven2015D Standardmute1970-01-01
Under Huntress MoonCradle Of Filth7:01Thornography2006D Standardmute1970-01-01
Under The BannerMITHOTYN5:56King Of The Distant Forest1998D Standardmute1970-01-01
Under The GuillotineKreator4:41Pleasure To Kill1986D Standardmute1970-01-01
Under The Sin Of GriefBlood Stain Child5:44Silence of Northern Hell2002D Standardmute1970-01-01
Under The WhipCrown, The4:01Crowned Unholy2004D Standardmute1970-01-01
UnderHeavenDestructionYoshihiro Kusano4:12BlazBlue OST2008D Standardmute1970-01-01