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679 MiniSynth CV

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Item: N13-3055

Availability: In stock

679 MiniSynth CV
679 MiniSynth CV 679 MiniSynth CV 679 MiniSynth CV 679 MiniSynth CV 679 MiniSynth CV


A compact valve synth’ capable of the specular analog displays that make high voltage tubes essential for any serious electronic music aficionado.

Building upon the legacy of the 676 Fury the 679 Gran Fury has 8x the patches, 150% more oscillating power, 120% more cv inputs & adds a synth bypass mode to double as a filthy tube distortion unit—repackaged in a low profile, rugged cast aluminum case. Further we applied a button interface pioneered on our 669 MiniSynth to enable unprecedented rapid attack.

The sound? Curiously akin to R. Lee Ermey switching on the kilowatt floods & screaming through an Orange Full-stack set to “11” first thing the morning after an all-night gin bender; i.e. relentless punishment applied to all head-holes within audio range. Gran Fury’s feature list picks up where Fury’s left off.



  • All Analog Circuit
  • Audio Input for synth Modulation
  • Oscillator Bypass Setting for use as Tube Distortion FX
  • 3 Main-Oscillators with Vactrol CV inputs
  • 4 Amplifier Stages: 2 Solid State + 2 High Voltage Tube
  • 2 Unique Vactrol CV FX parameters (Drive & Modulation)
  • 1 Master Frequency Control of Oscillators: Track
  • 6 CV Input Attenuators
  • 679′s 5 Toggles = 8x More Internal Patch Combinations than Original 676
  • Amplifier Boost / Synth-Bypass Switch
  • Compatible w/ Alternate Tubes for Auxiliary Plug & Play Sonic Profiles
  • 4 Button Performance Array with 4 Override Toggles—
  • Muting Capability via Thumb Performance Button / Hold Toggle
  • Parameter & CV Activate or Interrupt Finger Buttons / Toggles x3
  • Slovakian Max. Gain, Twin-Triode Vacuum Tube run @ High Voltage
  • New, More Stable Low Profile Design
  • New, Sturdy & Shielded Cast Aluminum Chassis

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  • Cast Aluminum Chassis 4.75″ x 7.5″ x 1.5″
  • High Output Triple Oscillator Twin Triode MiniSynth
  • Includes 100v-120v adapter

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