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
RationalistAugust Burns Red2:41Constellations2009D Drop Cmute1970-01-01
RatraceSkindred3:21Roots Rock Riot2007D Drop Cmute1970-01-01
Rave-up TonightFear, and Loathing in Las Vegas3:27Phase 22014D Drop Cmute1970-01-01
RavenheadOrden Ogan6:09Ravenhead2015D Drop Cmute1970-01-01
RavenousAtreyu3:12Congregation of the Damned2009D Drop Cmute1970-01-01
RavenousKillswitch Engage2:57Atonement2019D Drop Cmute1970-01-01
Ravenous, Ravenous RhinosI Set My Friends On Fire2:51You Can't Spell Slaughter Without Laughter2008D Drop Cmute1970-01-01
Re-AlignGodsmack4:24Faceless2003D Drop Cmute1970-01-01
Re-Align (b.alt)Godsmack4:25Faceless2002D Drop Cmute1970-01-01
Re-Entry (ft. Mark Hoppus)A Day To Remember2:57Re-Entry2022D Drop Cmute1970-01-01
RebellionLinkin Park3:47The Hunting Party2014D Drop Cmute1970-01-01
RebellionLinkin Park3:52The Hunting Party2014D Drop Cmute1970-01-01
Rebirth Of The TempleSilent Civilian4:20Rebirth of the Temple2006D Drop Cmute1970-01-01
Rebirth The EdgeShade2:45Sengoku Rance Soundtrack2006D Drop Cmute1970-01-01
Rebuild, ReleaseSent By Ravens2:54Mean What You Say2012D Drop Cmute1970-01-01