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
UmibeL'Arc-en-Ciel4:33Kiss2007E Standardmute1970-01-01
Un millon de años luzSoda Stereo6:00Ultimo Concierto2007E Standardmute1970-01-01
Un-GravitifyCashell4:22Shooting Star Storyline2007D Standardmute1970-01-01
UnansweredSuicide Silence2:23The Cleansing2007B Drop Amute1970-01-01
Unbound (The Wild Ride)Avenged Sevenfold5:14Avenged Sevenfold2007Drop Dmute1970-01-01
Uncle Sam GoddamnBrother Ali5:02The Undisputed Truth2007E Standardmute1970-01-01
Undead StillbornLegion Of The Damned4:01Sons Of The Jackal2007C# Standardmute1970-01-01
Under A Godless SkyRose Funeral3:00Crucify. Kill. Rot.2007C# Drop Bmute1970-01-01
Under the Three SpheresMithras3:22Behind The Shadows Lie Madness2007Custom Tuningmute1970-01-01
Underclass HeroSum 413:17Underclass Hero2007E Standardmute1970-01-01
UndergroundGOB3:36Muertos Vivos2007D Drop Cmute1970-01-01
Une somme de détailsMass Hysteria3:01Une somme de détails2007D Drop Cmute1970-01-01
Unholy And RottenMidnight3:38Complete And Total Fucking Midnight2007Eb Standardmute1970-01-01
United StatesSmashing Pumpkins9:55Zeitgeist2007Eb Drop Dbmute1970-01-01
Unmei no MukouHirakawachi 1-chome4:00Yukidoke No Koro Ni Todoku Tegami2007E Standardmute1970-01-01