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 Real HeroCollege & Electric Youth4:27Drive OST2011Eb Standardmute1970-01-01
A Really Cool Dance SongBowling For Soup3:44Sorry for Partyin'2009E Standardmute1970-01-01
A Really Long Time (Chetreo Remix)Rick And Morty2:41Season 32017E 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 Rock And A Hard PlaceThe Sisters Of Mercy3:36First And Last And Always1985E Standardmute1970-01-01
A Rock and Roll RugojaTankcsapda3:23A legjobb mergek (Beszt of)2004E Standardmute1970-01-01
A Rose For EponaELUVEITIE4:28Helvetios2012Custom Tuningmute1970-01-01
A Rose For EponaEluveitie4:29Helvetios2012B Standardmute1970-01-01
A Rumor Of SkinStone Sour4:14House of Gold & Bones Part 12012Eb Drop Dbmute1970-01-01
A Rush Of Blood To The HeadColdplay5:56A Rush Of Blood To The Head2002E Standardmute1970-01-01
A Sailor's TaleOrbit Culture7:19Shaman2021Custom Tuningmute1970-01-01
A Salesman's Guide to Non-ExistenceThank You Scientist5:10Maps of Non-Existent Places2012Eb Drop Dbmute1970-01-01