The korg exp2 expression pedal adds a new level of expression to your playing designed to be used with korg keyboards modules and effect processors'. '.strtoupper('i')deal for controlling volume and your instruments expressivity the pedal allows you to add more emotion to your performances whether on the stage or in the studio'. '.strtoupper('y')ou can switch between using the pedal for controlling volume or expression by using the individual'. '.strtoupper('w')hen using input 1 and output 1 you can control volume whereas using the output 2 allows you to use the pedal to control expression'. '.strtoupper('y')ou can also set the volume range for added flexibility allowing to set the range between 0 and approx'. '.strtoupper('5')0 percent'. '.strtoupper('t')he robust design ensures a long lifespan and maximum durability when transporting the pedal from place to place.