Permutation uses a digital shift register to generate unpredictable CV and gate patterns that can be locked into repeating loops. The concept is based on the Turing Machine, an open source module designed by Tom Whitwell, which takes inspiration from vintage analog randomization circuits such the Buchla 266 "Source of Uncertainty" module.

This listing is for the 6hp version of the module. Consider adding the Variant expander which provides an additional 8-step voltage mixer in a 6hp form factor.

These are brand new modules sold directly by the manufacturer with a full warranty. Please send a message after your order to indicate which panel color you prefer, Reverb doesn't provide this option.

Visit grayscale.info/permutation/ for more information about this module.


This item is sold As-Described

This item is sold As-Described and cannot be returned unless it arrives in a condition different from how it was described or photographed. Items must be returned in original, as-shipped condition with all original packaging.Learn More.

Promoted similar listings













ConditionBrand New (New)
Brand New items are sold by an authorized dealer or original builder and include all original packaging.Learn more
Brand
Model
  • Permutation 6hp
Categories
Year
  • 2024
Made In
  • United States
Synth Module Function
  • Random
Analog / Digital
  • Hybrid
Horizontal Pitch
  • 6HP
Modular Synth Format
  • Eurorack

Product safety information may be available here.

Grayscale / 1979

Eastsound, WA, United States
Joined Reverb:2015

Reverb Protection

Simple Returns, Secure Transactions, Human Support

Learn more

Secure Checkout

Reverb Gives

Your purchases help youth music programs get the gear they need to make music.

Oops, looks like you forgot something. Please check the fields highlighted in red.