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
RetrogradeSilverstein3:11Dead Reflection2017Custom Tuningmute1970-01-01
Returning The Smile You Have Had From The StartEmery3:07The Question2005Eb Drop Dbmute1970-01-01
RevealYossi Sassi Band3:38Illusion of Choice2018Custom Tuningmute1970-01-01
RevelationJoe Satriani6:00Professor Satchafunkilus And The Musterion Of Rock2008E Standardmute1970-01-01
RevelationJoe Satriani5:59Professor Satchafunkilus and the Musterion of Rock2008E Standardmute1970-01-01
RevelationsAudioslave4:17Revelations2006Drop Dmute1970-01-01
Revengeance MachineBEAST IN BLACK4:09Dark Connection2021E Standardmute1970-01-01
Reverse This CurseEscape The Fate3:43Dying Is Your Latest Fashion2007D Drop Cmute1970-01-01
Revocate The AgitatorDeicide2:50Legion1992E Standardmute1970-01-01
Revolution CallingQueensryche4:42Operation Mindcrime1988Drop Dmute1970-01-01
Revolution RadioGreen Day3:02Revolution Radio2016E Standardmute1970-01-01
Revolution/RevoluciónIll Nino3:33Revolution/Revolución2001D Drop Cmute1970-01-01
RewindLeprous7:07The Congregation2015BEADGmute1970-01-01
Rezo por VosCharly García4:32Parte de la Religion1987E Standardmute1970-01-01
Ride A White SwanT. Rex2:18The Essential Collection1970E Standardmute1970-01-01