• TUBEDUALPG is a vacuum tube dual lowpass gate based on Metasonix RK5.
• TUBEDUALPG is sold individually and as part of Tube Bundle.

The TUBEDUALPG is a highly unique, vacuum-tube-based low-pass gate (LPG). Known for delivering what Metasonix describes as a spectrum of "ill-mannered electronics," the TUBEDUALPG combines vacuum-tube warmth and distortion with organic, optocoupler-driven filtering to offer a sonic character completely distinct from traditional solid-state low-pass gates. CV Inputs (x2): Governs the opening and closing of the gate. It requires +2V or less for minimum gain, and up to +5V for maximum gain.