Ethermagic.eu

On this website you can order Thierry Frenkel's ESPE01 and EPVM1345 modules for your Moog Etherwave (Standart/PLUS/PRO) theremin.

Not all modules work on all Etherwave theremins.


ESPE01

The ESPE01 (Etherwave Standard Pitch Extension) module extends the pitch range of the Etherwave Standard and PLUS theremins of both MOOG MUSIC and its predecessor BIG BRIAR.

It's features are:
  • Lowest note goes down 2 octaves without affecting the high range, allowing a total range of 7 octaves
  • Lineair playing range extends from about 3 octaves to 5+ octaves, makes finding the right note easier
  • A warmer feel to the overal timbre

Please note, with the ESPE01 module installed, the silent, 0-beat, gap below the lowest note will be much smaller.

The ESPE01 module was made for the original Big Briar / Moog Music Etherwave standards and Plus theremin models. It can not be installed in the Moog Etherwave PRO theremin or the new (post 2021) Moog Etherwave theremin.

image showing which Etherwave theremins can have a ESPE01 module


To install the ESPE01 module in your Etherwave theremin (Standard or PLUS edition) you need good soldering skills, as it breaks into the original circuitry of the theremin. If you do not have these skills or are uncomfortable installing the module yourself, we can do it for you. The fee for that is 50 Euro. Email us for details on return shipping to your location. info@ethermagic.eu

Read more about the ESPE01 module here.

The ESPE01 module costs 64,00 Euro, which includes registered worldwide shipping.
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EPVM1345

The EPVM1345 (Etherwave Pro Volume Modification) improves the volume response of the Etherwave Pro® by Moog Music. Original Moog Etherwave Pro® theremins have what is called a snappy response. The softest audible sound is already quite loud, as silence is followed by a jump in volume from zero to a starting level of about -40dB. The consequences are not only a reduced dynamic range but also the impracticality of sophisticated expression at very low volume.

The EPVM1345 module was made for the Moog Etherwave Pro, and does not function on any other Etherwave theremins.

image showing which Etherwave theremins can have an EPVM1345 module



To install the EPVM1345 module in your Etherwave PRO® theremin you need good soldering skills, as it breaks into the original circuitry of the theremin. If you do not have these skills or are uncomfortable installing the module yourself, we can do it for you. The fee for that is 50 Euro. Email us for details on return shipping to your location. info@ethermagic.eu

Read more about the EPVM1345 module here.

The EPVM1345 module costs 64,00 Euro, which includes registered worldwide shipping. A pdf with installation instructions will be emailed to you upon purchase.

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