300 voice polyphony
"The EssenceFM is the most powerful and easy to use FM synthesizer ever made.
It provides tons of features to make sound creation fun and enjoyable."

Screenshot of an algorithm made of different connected operators Design your own FM algorithms.
Make complex looped envelopes by moving the points on screen.
Screenshot of the waveform drawing interface Create new waveforms or import them from wave files.
Screenshot of the patch page Create patchs like on a sampler by adding layers, splits, round robins and other advanced features
Screenshot of the Voice Sequencer The powerful Voice Sequencer allows you to independently tigger each layer of your patch.
EssenceFM front panel view Try, experiment, destroy, re-build... The Undo/Redo keys are here to help you explore FM synthesis!
Schematic showing how the EssenceFM can be integrated in a studio Connect all your gear to the EssenceFM

And much more...

  • Support for mictrotonal scales
  • Per-voice multimode filter (300 filters) to shape your sounds like on an analog synthesizer.
  • Powerful modulation matrix with 8 entries per voice
  • Two multi-effect processors and 4 assignable, balanced stereo outputs

EssenceFM front  view
  • Multiple MIDI inputs (DIN, USB & Ethernet) that can be used simultaneously
  • Can be used in a rack or as a table-top module
  • 24-bit DAC with isolated analog outputs
EssenceFM front panel view
Comes with 500 voices and 400 patch presets.


Powerful FM engine

The EssenceFM engine allows to create ridiculously powerful sounds made of more than 6 operators.
There are 1800 operators and 4200 envelopes running at the same time, more than you will ever need.


The EssenceFM uses a powerful quad core ARM CPU to process sound.
Our engine heavily relies on multicore optimizations and low-level assembly code, allowing for incredible processing capabilities, and one of the quickest boot time you'll find on any synthesizer (3 seconds).
That efficient architecture uses less than 10 watts of power.