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
Rage of the PentahookAlestorm3:11No Grave but the Sea2017C Standardmute1970-01-01
Rage of the Pentahook for DogsAlestorm3:11No Grave but the Sea for Dogs2017C Standardmute1970-01-01
Ragged ToothProtest The Hero3:47Pacific Myth2016Custom Tuningmute1970-01-01
RagnarokPeriphery6:36Periphery II2012Custom Tuningmute1970-01-01
RagnarokPeriphery4:30Periphery II2012Custom Tuningmute1970-01-01
RainBreaking Benjamin3:27We Are Not Alone2004D Drop Cmute1970-01-01
RainThe Beatles3:11Past Masters Vol 21966Custom Tuningmute1970-01-01
Rain SongCold3:40Year Of The Spider2003C Standardmute1970-01-01
Rain to a flower, A song for youTHE BINARY4:28Rain to a flower, A song for you2020Custom Tuningmute1970-01-01
Rain.Sun.GoneMudvayne4:40Lost and Found2005D Drop Cmute1970-01-01
Rainbow Thrash (Album Ver.)PrinceWhateverer3:26N/A2013D Drop Cmute1970-01-01
Rainbow Thrash (Revised)PrinceWhateverer3:30N/A2011D Drop Cmute1970-01-01
Rainbow VeinsBullet For My ValentineBass2 5:03Bullet For My Valentine2021Custom Tuningmute1970-01-01
Rainbow WarriorTyr5:32Eric the Red2003Custom Tuningmute1970-01-01
RainfallLANDMVRKS3:17Lost in the Waves2021C# Drop Bmute1970-01-01