Check the listing for details. Boss CEB-3 Bass Chorus Effect Pedal. Condition: Open box. Listed at 128.89 USD. The CEB-3 Bass Chorus pedal offers a split-frequency chorus effect capable of applying warm, rich chorusing to the higher frequencies without muddying up the lows. The split-frequencies enable you to achieve a variety of chorus effects from a light chorus on the harmonics all the way to a heavy chorus on both high and low ends. The CEB-3 can also create a space synthesis effect with fullness and depth when used in stereo.The onboard Effect Level, Low Filter, Rate and Depth knobs permit accurate tonal shaping. The CEB-3 is the perfect chorus pedal for bassists. Order your Boss CEB-3 Bass Chorus Effect Pedal from Sam Ash Direct today with the security of our 45/60 day return/price protection policy, and be sure to take advantage of our fast, free shipping.