The CopperSound Passive ABY pedal is a versatile utility device that functions as both a splitter and a combiner for audio signals. This bi-directional passive pedal allows you to split one input into two outputs or merge two inputs into a single output, making it suitable for various applications.
Musically, this pedal can help organize a stereo rig, enable quick switching between instruments, or serve as a mute switch for silent transitions. The color-coded footswitch washers correspond to the output jacks for easy identification. As a passive device, it requires power solely for the status LEDs, ensuring a straightforward setup.