RYK-185 Style Analog Pulsing Sequencer

DU-SEQ is an RYK-185 style analog pulsing sequencer with a highly intuitive interface. The 1V/octave pitch signal path is fully analog, and the gate signal is generated entirely from discrete 7400-series logic (no microcontroller) clocked directly from a built-in clock with tempo and gate width settings, or an external clock/gate signal.

Each of the up to eight steps has a two-octave pitch range and can be assigned to pulse or count up to eight times using one of six gating patterns -- including two external gate pattern inputs -- allowing for a huge diversity of musical possibilities.

Other features include CV control of step direction, CV selection of the next step, slew rate limiter assignable per step, and a half-clock button and CV input. Fuzz the direction input with noise to generate a glitch in the sequence on tempo.


  • 8 mA +12V
  • 8 mA -12V
  • 110 mA 5V
  • 35 mm deep
  • Ø 4.38 (8 Votes) Average Rating

This Module is discontinued.

$500 Price in €
30 HP Sequencer
submitted Aug 20th 2016, 10:18 by ParanormalPatroler | last Change May 1st 2020, 15:50 by motorhead412