Koma ElektronikField Kit FX (Desktop)


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Koma Elektronik Field Kit FX

Field Kit FX is the perfect companion for Koma Elektronik's Field Kit electroacoustic workstation. It contains a wealth of CV operated effects that correspond with many of the strengths of its counterpart. Block sections include a Looper, Frequency Shifter, Sample Rate Reducer, Digital Delay, Analog Spring Reverb, 4-channel VCA Mixer, 4-step Sequencer, and Envelope Generator. While this is certainly a trove of useful features, the icing on the cake is the 4-channel Cv Interface, which gives users the ability to route up to four CV signals throughout various components of the FX Kit, affording precise control over many crucial parameters.

Field Kit FX Features

  • Effects processing powerhouse
  • Ideal for use with Koma Elektronik's Field Kit electroacoustic workstation
  • Comprised of seven "blocks"

4-channel VCA Mixer

  • Nexus for all signals
  • Fully functional mixer with per channel Volume and Tone controls
  • CV inputs on VCA

Spring Reverb

  • Classic spring reverb circuitry
  • Switchable resonant low-pass and bandpass filter
  • Rotary cutoff control
  • Variable gain input
  • CV control over cutoff frequency and feedback

Frequency Shifter

  • Classic frequency shifter
  • Amount and Sideband controls
  • Doubles as a Phaser with Rate and Phase Amount controls!

Digital Delay

  • Based on the PT2399 delay circuit
  • Time and Feedback rotary controls
  • Gain In rotary control


  • Sample up to 3 seconds
  • Limitless overdubs
  • SRR and Crush rotary controls

Sample Rate Reducer / Bit-Crusher

  • Classic audio smashing!

Roll-O-Decks CV Generator

  • Multipurpose CV generator
  • 4-Step Mini Sequencer
  • Envelope Generator

CV Interface

  • 4 color-coded CV inputs with 11 possible destinations
  • Desktop effects box
  • Power supply included
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Product Demo Videos
Koma Field Kit FX & Field Kit Played With A Giant Wrench
The Koma Field Kit & Field Kit FX are a fun set of tools and effects for electro-acoustic music including contact mic pre-amps, mixers, frequency shifter, delay and spring reverb, voltage controlled radio and a few other handy utilities. We used a circuit bent hard drive from Gieskes, a giant wrench instrument and Jesse Dean scratch fader with the Field Kits.
Koma Elektronik Field Kit FX (Desktop) Reviews