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
RegenerationStone Temple Pilots4:03Shangri-La Dee Da2001E Standardmute1970-01-01
ReleaseLongestSoloEver2:25Friday Night Funkin' - VS Garcello2021E Standardmute1970-01-01
Release From AgonyDestruction4:44Release From Agony (SPV, 076-71987E Standardmute1970-01-01
RepaintRaise a Suilen3:59CORUSCATE -DNA-2022Eb Drop Dbmute1970-01-01
Rescue MeBuckcherry3:122008-Black Butterfly (Limited2008E Standardmute1970-01-01
ResolutionMattyyyM4:48SAO: Alicization-War of Underworld OP MattyyyM Cover2019E Standardmute1970-01-01
RespektX-core3:25X-core2006Custom Tuningmute1970-01-01
Restless NativesBIG COUNTRY4:10Look Away B-Side1986E Standardmute1970-01-01
Restless(Acoustic)40 Watt Sun7:01The Inside Room-EP2011C Standardmute1970-01-01
ResurrectPolyphia3:12Resurrect - EP2011Custom Tuningmute1970-01-01
Resurrect (Full EP)Polyphia12:25Resurrect - EP2011Custom Tuningmute1970-01-01
RewriteAsian Kung-Fu Generation3:49Sol-fa2004E Standardmute1970-01-01
Richard Hung HimselfAdolescents2:14The Complete Demos: 1980-98861980E Standardmute1970-01-01
Ride with the ROCKERS (RCE)The Gazette4:39Tour 2007-2008 Stacked Rubbish Grand Finale Repeated Countless Error in Yoyogi National Stadium First Gymnasium2008D Standardmute1970-01-01
Riff SangDizzy Mizz Lizzy3:23Rotator Re-mastered2010D Standardmute1970-01-01