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MF-109S Saturator
release date: 15.09.2023

MF-109S Saturator

Full Product

AAX Native, AU, Mac, VST3, Win

in stock
$ 5969

 1.77BestCoinBestCoin Bonus 

Adds warmth, distortion, and compression to any sound

The MF-109S Saturator is a software-only effect which emerged out of the development of the Moogerfooger Effects Plugins. A major component of each Moogerfooger is its input drive stage, which is able to add warmth, distortion, and crunch to a sound. During beta testing, it became clear that users wanted dynamic control over the drive circuit of the Moogerfoogers, so the MF-109S was born.

The MF-109S Saturator is able to move from tight, dynamic overdrive and analog saturation to smooth compression and expansion by pairing a wide-range envelope follower with bipolar control over the unique drive circuit of the Moogerfooger Effects Plugins. Further, it models the noise generator circuit of the Minimoog Model D and allows for control of both noise generator level and noise tone with switchable filter type. The MF-109S Saturator's envelope follower and noise CV outputs and multiple CV inputs allow it to speak with all of the other Moogerfooger Effects Plugins.


MF-109S expands the classic Moogerfooger sound

The MF-109S offers a variety of unique settings, including:

  • ENVELOPE switches between a MONO envelope follower or creates two separate left and right envelope followers for STEREO dynamics.

  • RESPONSE affects how the envelope follower's curve is shaped by the incoming dynamics of the input signal.

  • TONE switches the filter type of the NOISE circuit.

  • NOISE allows a phase inverted NOISE signal to be routed in stereo.

  • The MF-109S provides CV inputs for Drive, Drive Envelope Amount, Noise Level, Noise Envelope Amount and Noise Tone, as well as the ability to attenuate or attenuate these modulations.

The Moogerfooger effect plugins range from clean filtering to wildly experimental modulation designed to manipulate, enhance and completely transform any sound. These effects each have their own identity and are designed to work perfectly side by side in your audio chain.

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  • macOS 10.12 or higher
  • Apple Silicon compatible
  • 64 bit
  • RAM: 4GB or higher


  • Windows 10
  • 64 bit
  • RAM: 4GB or higher
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