Marshall CODE Presets by Artist

ArtistPatches
Jack Garratt1
James Brown3
Jerry Garcia2
Jimi Hendrix31
Jimmy Page1
Joe Bonamassa12
Joe Satriani18
Joe Walsh5
John Frusciante12
John Mayall & The Bluesbreakers1
John Mayer13
John Petrucci11
John Sykes2
Johnny Cash4
Journey3
Judas Priest8
Kings of Leon4
KISS8
Kyuss1
Lamb of God2