Harmonic generator/synthesizer/vocoder

HG-16 is a lower cost version of the older HG-30 module. As its name suggests, in its basic operation mode as a harmonic generator it has a maximum of 16 harmonics. It is also a multimodal Eurorack module with 14 different operating modes, see www.audiospektri.com for a complete manual of all the modes. The more complex modes include e.g. vocoders, PM, FM and noise synthesis, as well as pseudo-VCF. It uses mostly additive synthesis, but some modes also use subtractive, filtering based synthesis. It has inputs for 4 external envelope generators that can be SW routed to control the various parameters of the module. It also requires an external MIDI interface module to feed the VC note, pitch bend, and velocity inputs. Several sound samples from the operating modes can also be listened at the website or Soundcloud, and user instructions follow closely the HG-30 instructions in YouTube, see


  • 40 mA +12V
  • 40 mA -12V
  • 250 mA 5V
  • 25 mm deep

This Module is currently available.

$806 submitted Jul 31st, 09:48 by Audiospektri | last Change Oct 3rd, 07:13 by Audiospektri
Specs are approved by the manufacturer

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