Doepfer A-155-2 8-Step Analog CV/Gate Sequencer

The Doepfer Module A-155-2 is a compact analog sequencer with lots of features.
The sequence length is 8 steps. Each step has a control for the adjustment of the control voltage for this step and an illuminated momentary switch (button). The buttons are used in the standard running mode to turn on/off the gate of the step in question (button illuminated = gate on, not illuminated = gate off).
In combination with other controls at the bottom of the front panel the buttons are used for additional functions: depending on the position of the Program toggle switch the button Function is used to program the length of the sequence (switch position Limit), the running direction (switch position Direct.) or to call up the preset management (switch position Preset).

• Compact and feature-packed 8-step analog sequencer
• Each step features manual control over CV level and gate for flexible programming
• Manual controls for start/stop and reset
• Illuminated LED buttons for steps and transport controls provide visual feedback
• Three selectable CV ranges: 1V, 2V, and 4V
• Clock and reset inputs
• Program per-step ratcheting with 2, 3, or 4 gates per step
• Selectable sequence length
• Multiple direction modes including up, down, 2x up, 2x down, multiple pendulum modes, and random
• Preset storage and recall function with 8 storage slots

• 12 HP 50 mm deep

Sequencer

Found Sound Australia Pty Ltd.
110 Albert St
Brunswick East, VIC 3057
Australia