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
Maddening SwarmLight This City3:32Facing The Thousand2007D Drop Cmute1970-01-01
Magic And MayhemAmorphis4:32Tales From The Thousand Lakes1994C# Standardmute1970-01-01
Make Damn Sure (Live)Taking Back Sunday4:09Live From Oresanz2010Eb Standardmute1970-01-01
MandiblesE. Town Concrete3:15The Renaissance2003Drop Dmute1970-01-01
March Into The SeaModest Mouse3:30We Were Dead Before The Ship Even Sank2007E Standardmute1970-01-01
Marry MeTrain3:27Save Me San Francisco2007E Standardmute1970-01-01
Merciless TimesMyrath3:35Tales of the Sands2011Custom Tuningmute1970-01-01
MetalliolutTeräsbetoni3:36Maailma Tarvitsee Sankareita2010E Standardmute1970-01-01
Ministry of SaintsEdguy5:05Tinnitus Sanctus2008C Standardmute1970-01-01
Missed The BoatModest Mouse4:27we were dead before the ship even sank2007E Standardmute1970-01-01
MissingYousei Teikoku5:24PAX VESANIA2013Custom Tuningmute1970-01-01
MissingYousei Teikoku5:19PAX VESANIA2013Eb Standardmute1970-01-01
Mourning of the CursedSuicidal Angels2:02Sanctify the Darkness2009D Standardmute1970-01-01
Mujer, Nada Me Has DadoPanda3:03Sangre Fria2013Eb Standardmute1970-01-01
My Lovely HorseThe Divine Comedy1:26Casanova1996E Standardmute1970-01-01