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
REDOThe GazettE3:53Beautiful Deformity2013Custom Tuningmute1970-01-01
REV 22:20Puscifer4:39Don't Shoot The Messenger2007Custom Tuningmute1970-01-01
RUN!Sophus Alf Agerbæk-LarsenBass2 2:38Deep Rock Galactic - Original Soundtrack Volume II2020Custom Tuningmute1970-01-01
RaNorthlane4:29Node2015Custom Tuningmute1970-01-01
Race Of RosesSlice The Cake4:06Cleansed EP2010Custom Tuningmute1970-01-01
Race To The SeaSabaton3:55The War To End All Wars2022Custom Tuningmute1970-01-01
RacecarPeriphery15:26Periphery2010Custom Tuningmute1970-01-01
Ragged ToothProtest The Hero3:47Pacific Myth2016Custom Tuningmute1970-01-01
RagnarokPeriphery6:36Periphery II2012Custom Tuningmute1970-01-01
RagnarokPeriphery4:30Periphery II2012Custom Tuningmute1970-01-01
RainThe Beatles3:11Past Masters Vol 21966Custom Tuningmute1970-01-01
Rain to a flower, A song for youTHE BINARY4:28Rain to a flower, A song for you2020Custom Tuningmute1970-01-01
Rainbow VeinsBullet For My ValentineBass2 5:03Bullet For My Valentine2021Custom Tuningmute1970-01-01
Rainbow WarriorTyr5:32Eric the Red2003Custom Tuningmute1970-01-01
Raise My SwordGalneryus7:16Under the Force of Courage2015Custom Tuningmute1970-01-01