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
Rolling Sly StoneRed Hot Chili Peppers5:08Live in Hyde Park2004E Standardmute1970-01-01
Romance About TearEpidemia6:29Elven Manuscript: Part 12004Eb Standardmute1970-01-01
Romantic RightsDeath From Above 19793:18You're A Woman, I'm A Machine2004D Standardmute1970-01-01
RomanticideNightwish5:01Once2004D Standardmute1970-01-01
Rooftop EngagementStuart Chatwood2:19Prince Of Persia Warrior Within2004Drop Dmute1970-01-01
Room Of AngelAkira Yamaoka feat. Mary Elizabeth McGlynn7:08Silent Hill 4: The Room2004E Standardmute1970-01-01
Rose of SharynKillswitch Engage3:39The End of Heartache2004D Drop Cmute1970-01-01
Rose of the Devil's GardenTiger Army4:04III: Ghost Tigers Rise2004E Standardmute1970-01-01
Rub Yer Daddy's Lucky BellyNine Pound Hammer2:22Kentucky Breakdown2004E Standardmute1970-01-01
RuderThe GazettE3:16Madara2004D Standardmute1970-01-01
Rum Is For Drinking, Not For BurningSenses Fail2:46Let It Enfold You2004Drop Dmute1970-01-01
Rumbo A Las EstrellasTierra Santa4:12Apocalipsis2004E Standardmute1970-01-01
Rumors Of My Demise Have Been Greatly ExaggeratedRise Against4:17Siren Song Of The Counter Culture2004Eb Standardmute1970-01-01
Running BlindGodsmack4:02The Other Side2004Eb Standardmute1970-01-01
RuthlessCem Köksal4:06Set Me Free!!2004Eb Standardmute1970-01-01