Rampage Assembled Module

Rampage Assembled Module

Assembled Version of our Rampage module, ready to mount in your rack.

Rampage is Befaco’s approach to an old invention: the Serge/Buchla ramp generator.

We took the idea of a “patch programmable” function generator/processor, put two units in the same module and expanded them with new functions and ways to combine them: Slope detectors, analog logic functions, and evolved outputs.


  • Built around two voltage-controlled Integrators aka Lag Processors.
  • Convert square signals into ramp waveforms
  • Achieve “Portamento” or “Glide” effect when applied to pitch CV signals.
  • Basic lowpass filtering


For further information about this module, please refer to the User Manual.

For documentation relating to older versions of this module please contact: support@befaco.org

Designed and assembled by hand with love in Barcelona.

The Rampage is also available as a DIY Kit.


Current draw
+12V: 110mA, -12V: 90mA
Size | HP
Depth (inc. connector) | mm
Weight | g

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