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Moog VX-351 CV Expander

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The VX-351 connects to the Voyagers accessory port with the included detachable cable. It houses twenty-one one-quarter inch jacks that are connected to the Voyagers CV and Gate outputs in a CP-251 sized enclosure with an optional rack mount kit. It also includes two 4-way mults and two attenuators. Adding this to your Voyager adds the capabilities of a modular synthesizer. Think: if Voyager = infinite sound possibilities, then Voyager + VX-351 = infinity2.

Main Features:


  • One DB-25 cable for connection to the Voyager's accessory port

  • 19 Control Voltage outputs

Controls include:

  • Keyboard Pitch (w/ internal trim to calibrate to 1 V/Octave)

  • Keyboard Velocity

  • Keyboard Afterpressure

  • Touch Surface X

  • Touch Surface Y

  • Touch Surface A (area)

  • Pitch Bend Wheel

  • Mod Wheel

  • MOD 1 signal (signal at Voyager MOD 1 input)

  • MOD 2 signal (signal at Voyager MOD 2 input)

  • LFO triangle wave

  • LFO square wave

  • Mod Wheel Mod Buss output

  • Pedal/On Mod Buss output

  • Filter Envelope

  • Volume envelope

  • Sample and Hold Step

  • Sample and Hold Smooth

  • Noise