Black Market Modular

Colour Eurorack Palette (Discontinued)

Available from Foxtone Music

The Eurorack Palette brings our Colour format to the modular synth world. 

Controls and I/O

CV Bias and VCA CV Inputs: Set the initial level for each of the three VCAs. These levels are increased by positive (unipolar) voltage at the corresponding VCA CV Input jack, typically from an envelope generator. The VCA level may influence the effect of installed Colours or ColourCV’s.

VCA Inputs and Outputs: For each channel, signals pass through a VCA before being processed by an installed Colour module. The three channels can also be normalled in series or in parallel, with input 1 normalled to input 2 and 3 (behavior selectable via internal switch).

Colour Control and Colour CV Inputs: Allows control over specific parameters on installed ColourCV modules. This control level is modified by negative or positive (bipolar) voltage at the corresponding CV input jack, typically from an LFO or Sequencer.

Summed Output: Provides a single output with the outputs of the three VCA’s mixed together. Patching a VCA output may remove it from the SUM output (behavior selectable via internal switch).


  • Three sockets for Colour or ColourCV modules
  • 18HP wide
  • VCA inputs and outputs
  • CV bias and VCA CV inputs
  • Colour control and Colour CV inputs
  • Summed output
  • CV Bias and VCA CV Inputs
  • Fully Assembled and Tested

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