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
Roman SkyAvenged Sevenfold5:02The Stage2016Drop Dmute1970-01-01
Romantic LoveMasaya Matsura3:37PaRappa the Rapper 22001E Standardmute1970-01-01
Romantic LoveMasaya Matsuura3:37PaRappa the Rapper 2 Original Soundtrack2001E Standardmute1970-01-01
Rome Is FallingCivil War5:29The Killer Angels2013E Standardmute1970-01-01
Romeo's DistressChristian Death3:17Only Theatre Of Pain1982E Standardmute1970-01-01
RookieBoySetsFire4:19After the Eulogy2000Drop Dmute1970-01-01
Room 17King Diamond8:20The Spider's Lullabye1995E Standardmute1970-01-01
Room 409Bullet For My Valentine4:04The Poison2005D Drop Cmute1970-01-01
Room 409Bullet For My Valentine4:04The Poison2006D Drop Cmute1970-01-01
Room Full of MirrorsJimi HendrixCombo 3:25First Rays Of The New Rising Sun1997Eb Standardmute1970-01-01
Room Of AngelAkira Yamaoka feat. Mary Elizabeth McGlynn7:08Silent Hill 4: The Room2004E Standardmute1970-01-01
Room of Golden AirMercyful Fate3:09In The Shadows1993E Standardmute1970-01-01
Rooms On FireStevie Nicks4:37The Other Side Of The Mirror1989Drop Dmute1970-01-01
Roots RadicalRancid2:50And Out Come The Wolves1995E Standardmute1970-01-01
Rorke's DriftSabaton3:31The Last Stand2016E Standardmute1970-01-01