Audio Desk releases MB3X free bass VST instrument

By | 2017-01-07T11:35:46+00:00 March 28th, 2014|Free VST Plugins|

Audio Desk has announced the release of MB3X, a free VST instrument inspired by the legendary analog monophonic MAM MB33 mkII bass synthesizer.

With the very similar layout as the original, the MB3X has one oscillator with sawtooth or pulse waveform and a sub oscillator with sine waveform, followed by an analog-modelled 24db lowpass filter with modified resonance reaction and passive-controlled overdrive circuit inside the filter.

Like the original the MB3X has a distortion fx unit on the signal output for more aggressive sound shaping. All the features united with 2x oversampling and low cpu demand.


  • monophonic bass synthesizer
  • 1 Oscillator with 2 Waveforms (Sawtooth & Pulse)
  • 1 Sub-oscillator
  • analog modelled 4-Pole lowpass filter
  • modified resonance reaction
  • pass-controlled overdrive circuit in the filter
  • PWM and filter modulation
  • VCA with glide control
  • distortion fx unit
  • 2x oversampling
  • 10 factory presets

MB3X is available for instant download via Audio Desk website.

More info & download link:

MB3X free VST instrument

About the Author:

Stephen Rich

Stephen is the founder of flstudiomusic, and every day brings you the latest music production news. He also writes reviews from time to time. You can find him on Facebook.

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