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
The Revolutinary9mm Parabellum Bullet3:31Revolutinary2010E Standardmute1970-01-01
The Rich ManRoadrunner United6:53All-Star Sessions2005Custom Tuningmute1970-01-01
The RiddleGigi D'Agostino4:55L'Amour Toujours1999Custom Tuningmute1970-01-01
The RiddleNik Kershaw3:51The Riddle1984E Standardmute1970-01-01
The RiddleNik Kershaw3:54The Riddle1984E Standardmute1970-01-01
The Ride (Live)Prince5:15Crystal Ball1997E Standardmute1970-01-01
The Rider From IceEpidemia5:14Elfiyskaya rukopis2004Eb Standardmute1970-01-01
The Riders of RohanHoward Shore/Isac Saleh3:31The Lord of the Rings: The Two Towers OST2019E Standardmute1970-01-01
The Right TimeRay Charles3:29The Genius Sings The Blues1961E Standardmute1970-01-01
The Right To Remain SilentVISMUT3:15The Right To Remain Silent2013D Drop Cmute1970-01-01
The Ring in ReturnCoheed and Cambria2:10In Keeping Secrets of Silent Earth: 32003E Standardmute1970-01-01
The RipperThe Used2:59Lies for the Liars2007Drop Dmute1970-01-01
The Ripple EffectAuras3:25Heliospectrum2016Custom Tuningmute1970-01-01
The RisingKillrbuckeye4:21Killerbuckeye2009D Drop Cmute1970-01-01
The Rising SunBuckethead5:32Single2010E Standardmute1970-01-01