The Left Brain is a light-controlled expression pedal that interfaces with effects offering expression control.
Over 50 Modez of controllable expression, an expression pattern loop recorder, and a host of other features to harness the potential waiting in your effects pedals.
Expression 3 Control Knobs: Adjust the properties of light patterns and Cycle through modes. EXP/EYE Switch: Choose between manual expression or engage the Eye to add light-headed control. Scale Knob: Variable control of the Maximum expression value. Range Switch (Full/ Less/ Least): Adjusts the Maximum range of the Scale Knob. Tip Direction: Swaps the direction of expression between Tip-Ring and Ring-Tip for greater compatability across effects. TRS 1/4" Jack: Requires TRS (Tip, Ring, Sleeve) between Pedal Brain and effect. DC Jack: Tip Negative, Sleeve Positive. USB Jack: For accessing the internal Adafruit Gemma M0 platform.
Condition: Excellent, Pre-Owned, Includes Original Box
Info from Pedal Brainz