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
A Rash DecisionIce Nine Kills3:36Welcome To Horrorwood: The Silver Scream 22021AEADGmute1970-01-01
A Real HeroCollege & Electric Youth4:27Drive OST2011Eb Standardmute1970-01-01
A Reason to FightDisturbed4:49Evolution2018B Standardmute1970-01-01
A RequiemKenichi Matsubara1:34Castlevania II: Simon's Quest OST1987E Standardmute1970-01-01
A Requiem (Ending)Kenichi Matsubara/Petregeus1:40Castlevania II: Simon's Quest OST2016E Standardmute1970-01-01
A Rite Of PassageDream Theater8:48Black Clouds & Silver Linings2009D Standardmute1970-01-01
A Rite of PassageDream Theater8:39Black Clouds & Silver Linings2009Custom Tuningmute1970-01-01
A Rose For EponaELUVEITIE4:28Helvetios2012Custom Tuningmute1970-01-01
A Rose For EponaEluveitie4:29Helvetios2012B Standardmute1970-01-01
A Satire Of A Satire Of A Satire Is TiringA Lot Like Birds3:43Conversation Piece2011E Standardmute1970-01-01
A SecretKing Diamond4:07Voodoo1998E Standardmute1970-01-01
A Sequel Of DecayTristania6:33Beyond the Veil1999E Standardmute1970-01-01
A Shot In The DarkA Day To Remember3:54For Those Who Have Heart (Re-Issue)2007D Drop Cmute1970-01-01
A Skeleton In The ClosetAnthrax5:32Among The Living1987E Standardmute1970-01-01
A Skyline's Severance (Live Version)Trivium4:53In Waves2021Eb Drop Dbmute1970-01-01