The Marshall ED-1 Edward Compressor is a workhorse pedal that evens out your tone for solos or tastefully squishes chords, rhythm "chunking" and chicken pickin'. Simple controls provide a range of sounds, whether you're looking for transparent handling of dynamics or highly colorful limiting and a heavily affected tone. The ED-1's reliable, solid metal construction means that good ol' Edward will be with you show after show, taking all the bumps and bruises of constant gigging and touring and still ticking away.