The Pentatone Gate is a standalone version of the GATE section in the Ibanez Pentatone Preamp. This gate achieves a quick response and natural sustain and has an added threshold mode switch which allows you to adjust the threshold in the appropriate range. Furthermore, thanks to the 4 I/O jacks, the gate circuitry can work at a proper location, such as right after distortion pedals or in between the send/return of a guitar amplifier.