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
Resident Evil Main ThemeMarilyn Manson2:12Resident Evil: Music From And Inspired By The Original Motion Picture2002E Standardmute1970-01-01
Respect YourselfThe Staple Singers4:59Be Attitude: RespectYourself1971E Standardmute1970-01-01
Restless Heart SyndromeGreen Day4:2321st Century Breakdown2009D Standardmute1970-01-01
Restless Heart Syndrome (E STD)Green Day4:2221st Century Breakdown2009E Standardmute1970-01-01
ResurrectionMoist3:59Creature1996E Standardmute1970-01-01
Return Of The MackMark MorrisonBass2 3:51Return Of The Mack1996Custom Tuningmute1970-01-01
Return To SerenityTestament6:12The Ritual1992Eb Standardmute1970-01-01
Return to MetalopolisChris Poland3:09Return to Metalopolis1990E Standardmute1970-01-01
ReturnsPoppin'Party5:27Dreamers Go!/Returns2019E Standardmute1970-01-01
Reverie on the OnxyArchspire3:49Bleed the Future2021B Drop Amute1970-01-01
Revolution EarthThe B-52's5:48Good Stuff1992Drop Dmute1970-01-01
Riddles of HumanitySikTh3:49The Future in Whose Eyes2017Custom Tuningmute1970-01-01
Ride the IllusionSikTh4:40The Future in Whose Eyes2017Custom Tuningmute1970-01-01
Right Behind You (Mafia)Our Lady Peace3:18Spiritual Machines2001Eb Standardmute1970-01-01
Right In TwoBeard Of Harmony8:17Youtube2018E Standardmute1970-01-01