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 Rich Life Of A Poor ManRoam3:04Great Heights & Nosedives2017D 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 Ripple EffectAuras3:25Heliospectrum2016Custom Tuningmute1970-01-01
The Rising Dragon (feat. Marc Hudson)Gyze4:09Asian Chaos2019E Standardmute1970-01-01
The Rising Dragon (ft. Marc Hudson)Gyze4:09Asian Chaos2019D Standardmute1970-01-01
The Rising Fighting SpiritToshiro Masuda1:47Naruto OST2000E Standardmute1970-01-01
The Rising Fighting SpiritToshiroMasuda1:39ToshiroMasuda1990E Standardmute1970-01-01
The River Flows FrozenEternal Tears Of Sorrow6:04A Virgin and A Whore2001Eb Standardmute1970-01-01
The River of DreamsBilly Joel4:09River of Dreams1993Drop Dmute1970-01-01
The Roof, The River, The RevolverDozer3:12Big Sky Theory2006Eb Drop Dbmute1970-01-01
The Roost CafeNintendo1:26Animal Crossing New Leaf2012E Standardmute1970-01-01
The Root Of All Evil (Live)Dream Theater8:22Dream Theater Score 20th Anniversary World Tour2006Custom Tuningmute1970-01-01
The Root Of EvilHavok5:36Burn2009E Standardmute1970-01-01
The Root of All EvilDream Theater8:25Octavarium2005Eb Standardmute1970-01-01