The Mission Engineering EP-1 is one of the most rugged and versatile expression pedals on the market today. Perfect for interfacing with a variety of effects, it allows for hands-free, continuously variable parameter control. A rubber grip foot pad and high quality potentiometer ensure precise control throughout the sweep. If your pedalboard has expression inputs, MIDI control or other modern conveniences, then a high quality expression pedal like the EP-1 is a must.