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 RageJudas Priest4:47British Steel1980E Standardmute1970-01-01
The Rage Of The SkullgafferTyr2:01Ragnarok2006E Standardmute1970-01-01
The Rage To OvercomeMachine Head4:47Burn My Eyes1994Custom Tuningmute1970-01-01
The Ragpicker's DreamMark Knopfler4:23The Ragpicker's Dream2002E Standardmute1970-01-01
The RagsRabea Massaad2:35Grinding Gears2018D Drop Cmute1970-01-01
The RainAetherian5:43The Untamed Wilderness2017D Standardmute1970-01-01
The Rain Leaves A ScarL'Arc-en-Ciel3:55Heavenly1995E Standardmute1970-01-01
The Rain SongLed Zeppelin7:43Houses of the Holy1973Custom Tuningmute1970-01-01
The Rain StoppedShoji Meguro5:28Digital Devil Saga2005E Standardmute1970-01-01
The Rainbow ConnectionMe First And The Gimme Gimmes2:23Rake It In2017E Standardmute1970-01-01
The Rainbow ConnectionWillie Nelson4:34Rainbow Connection2001E Standardmute1970-01-01
The Rains of CastamereGame Of Thrones2:30Game Of Thrones2014E Standardmute1970-01-01
The Rains of CastamereSkar3:00The Rains of Castamere2017B Drop Amute1970-01-01
The Rains of Castamere Meets MetalEric Calderone4:41Meets Metal2014Drop Dmute1970-01-01
The RansomEscape the Fate3:53There's No Sympathy for the Dead2006D Drop Cmute1970-01-01