Alpha Dual Envelope + MIDI to CV Converter - 22HP

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Item: N13-5116

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Alpha Dual Envelope + MIDI to CV Converter - 22HP


Dreadbox's new eurorack modular line is a bold and fresh new set of fully modular, eye catching modules with many tricks hidden up sleeves. The dual ADSR module has independent control knobs for each stage of the envelope, as well as a bi-polar master level knob to control the amplitude of the envelope output. 

Also built in is a MIDI to CV & Gate converter for use with drum pads or a MIDI keyboard. Paraphonic control response from the MIDI device is also available, providing two individual envelopes and 1v/oct CV for two notes played at the same time. A modulation wheel will output CV from the MOD jack for controlling pitch or timbre. Both MIDI to CV channels have a Glide control for portamento.

A toggle switch extends the time of the envelopes from quick and snappy to long and drawn out. The Envelope outputs also have a Thru-sent Gate output, for layering different envelopes to control various aspects of the sound. 

The essential module for interfacing a MIDI keyboard into the modular world. 


  • 2 ADSR envelope generators with offset depth control, rate switch (fast-slow)
  • MIDI to CV gate and paraphony Convertor (with seperate Glide controls)
  • Modulation Wheel to CV Converter
  • DIP switch for Midi Channel Select / Envelope retrigger / Unison-Paraphony

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  • Eurorack Module
  • Width: 22HP
  • Depth: ~1"
  • Current Draw: TBA

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