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
Universe MomentumObscura4:36Cosmogenesis2009Custom Tuningmute1970-01-01
Universe on FireGloryhammer4:06Space 1992: Rise of the Chaos Wizards2015D Standardmute1970-01-01
Unknown Theme MNoriyuki Iwadare2:17Lunar 2: Eternal Blue Complete2000E Standardmute1970-01-01
Unknown To The IDrab Majesty4:11Careless2015Custom Tuningmute1970-01-01
UnleashSoulfly5:13Conquer2008C# Standardmute1970-01-01
UnlovedFit For An Autopsy2:50The Sea Of Tragic Beasts2019AEADGmute1970-01-01
UnmendableThe Warning3:38XXI Century Blood2017E Standardmute1970-01-01
Unnatural SelectionHavok4:17Unnatural Selection2013Eb Standardmute1970-01-01
UnnervingWhitechapel3:33The New Era of Corruption2010AEADGmute1970-01-01
Unorthodox ManifestoDimmu Borgir7:28Death Cult Armageddon2003D Standardmute1970-01-01
Unparalleled InsubordinationVulvodynia4:29Psychosadictic Design2016AEADGmute1970-01-01
Unquestionable PresenceAtheist4:10Unquestionable Presence1991E Standardmute1970-01-01
UnravelMattyyyM4:16Tokyo Ghoul OP Metal Cover2018Drop Dmute1970-01-01
UnravelingSevendust3:59Cold Day Memory2010Custom Tuningmute1970-01-01
UnrealAmaranthe3:38Massive Addictive2014B Standardmute1970-01-01