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
Mac the KnifeRobbie Williams3:20Swing When You're Winning2001E Standardmute1970-01-01
MacBook SongJonny Craig0:53Hey Jonny Where's My MacBook?!2011Eb Drop Dbmute1970-01-01
MachinesCrown The Empire4:33The Resistance: Rise of The Runaways2014B Drop Amute1970-01-01
Mad HatterAvenged Sevenfold5:06Black Reign2018Drop Dmute1970-01-01
Mad ManHaste The Day3:36Dreamer2008D Drop Cmute1970-01-01
Mad as RabbitsPanic! at the Disco3:50Pretty. Odd.2008Eb Standardmute1970-01-01
Madam MeAlkaline Trio3:02Maybe I'll Catch Fire2000E Standardmute1970-01-01
Made in HellHalford4:15Ressurection2000Drop Dmute1970-01-01
Made in the Shade3113:27Stereolithic2014E Standardmute1970-01-01
MadhouseAnthrax4:19Spreading The Disease1985E Standardmute1970-01-01
MadrigalRush2:48A Farewell To Kings1977E Standardmute1970-01-01
Maggie MayRod StewartBass2 5:48Every Picture Tells a Story1971E Standardmute1970-01-01
Maggie's FarmRage Against the MachineBass2 6:37Renegades2000Custom Tuningmute1970-01-01
MagicBen Folds FiveBass2 4:09The Unauthorized Biography of Reinhold Messner1999Drop Dmute1970-01-01
MagicRainbow4:10Difficult To Cure1981E Standardmute1970-01-01