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
Rock And Roll ChildrenDio4:32Sacred Heart1985E Standardmute1970-01-01
Rock On3113:33Universal Pulse2011Custom Tuningmute1970-01-01
Rock and Roll MusicThe Beatles2:36Beatles for Sale1964E Standardmute1970-01-01
Rocket CatSergey Golovin5:05Satellite2019Drop Dmute1970-01-01
Roda roda viraMamonas Assassinas2:23Mamonas Assasinas1995E Standardmute1970-01-01
RodinaDDT4:42Aktrisa Vesna1992E Standardmute1970-01-01
Rookie of the YearFuneral For a Friend3:03Casually Dressed & Deep in Conversation2003Eb Drop Dbmute1970-01-01
Roots RemainMastodon6:13Emperor of Sand2017D Drop Cmute1970-01-01
Royal GraveDr. Swift4:43Same1996Eb Standardmute1970-01-01
Rubi's Got A gunGypsy Pistoleros3:42Beautiful Disaster (The Complete 32 Track Ultimate Anthology Collection)2011E Standardmute1970-01-01
Run It Up (ft. Marty James)Seeb, K CAMP, Tim North2:47Sad In Scandinavia2021Custom Tuningmute1970-01-01
Run to the pitInsanity Alert3:19Insanity Alert2014E Standardmute1970-01-01
Runnin' Out of TimeSaraya4:14Saraya1989E Standardmute1970-01-01
Running Out of TurboThe Sounds2:50Dying to Say This to You2007E Standardmute1970-01-01
Running Up That HillWilliam Control4:32Control Records Sampler2017E Standardmute1970-01-01