Electro Harmonix's latest creation, the Superego pedal is a sustain and synth engine stomp box. It follows in the footsteps of their beloved Freeze sound retainer pedal. The Freeze pedal itself is a very innovative sustain pedal. It is essentially a very short duration sampler and looper. You could also think of it as an infinite delay pedal (though it never feeds back into itself like analog delays). The Super Ego takes that same concept, but WAY to another level, letting you blend and transform your sustained notes in a number of ways - therefore earning without any doubt the “synth engine” attribute. ... Click on the title for more