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
Ragged WoodFleet Foxes5:10Fleet Foxes2008E Standardmute1970-01-01
RainCandlebox7:03Candlebox1993E Standardmute1970-01-01
Rainbow JakkaJanGuilhoxBass2 1:55Memes2010E Standardmute1970-01-01
Raping The EarthExtreme Noise Terror2:20Rertro-bution1995E Standardmute1970-01-01
RavenheartXandriaBass2 3:46Ravenheart2004D Standardmute1970-01-01
RazeExodus4:18Shovel Headed Kill Machine2005D Standardmute1970-01-01
Razoes e EmocoesNX Zero3:43NX Zero2006Eb Standardmute1970-01-01
Reach The BeachThe Fixx4:31Reach the Beach1983E Standardmute1970-01-01
Reckless & RelentlessAsking Alexandria4:18Reckless & Relentless2011D Drop Cmute1970-01-01
Reckless & relentlesAsking Alexandria4:20Reckless And Relentless2011D Drop Cmute1970-01-01
Red HouseJimi Hendrix5:26Red House1969E Standardmute1970-01-01
Red House LiveJimi Hendrix Live5:28Live at Woodstock1999Eb Standardmute1970-01-01
Red LightSiouxsie and the Banshees3:21Kaleidoscope1980E Standardmute1970-01-01
Red LineAlex Rocha4:21Viewpoints2021Eb Standardmute1970-01-01
Red Lite, Green Lite, TNTKix3:58Blow My Fuse1988Eb Standardmute1970-01-01