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Hatster ProPicture

Hatster Pro

Hatster is a unique Hihat synthesizer for M4L with modeled LPG filter/vca behavior and LFO modulation over all parameters. Inspired by modular synthesizers, the noise oscillator core is fed into a modeled LPG filter/vca design which reacts uniquely to each incoming hit - especially when velocity is introduced. All parameters can be modulated with separate integrated sine wave LFOs for even more variation.

The Pro version also features 3 distinct noise oscillators, the ability to sync the LFOs to the host's tempo, set different LFO shapes and set the LFO's phase alignment. Furthermore, the attack and decay phases can be set to linear, exponential or logarithmic shapes.

To try some of the features, get the free basic version Hatster.


  • Version 1.11
    • Fixed dynamic device background
  • Version 1.1
    • Updated UI: will visually fit better between stock devices and also changes its colors according to the selected theme while keeping the signature look intact.
    • Completely rewritten LFO in Max gen~ which fixes issues when changing the phase.
    • Adjustable high pass filter at the output to remove unwanted low frequencies.
    • 3 selectable noise oscillators: white noise, pink noise and Ternär noise. The latter is a pseudo-random noise generator of original design with adjustable seed, frequency and resolution parameters.
  • Version 1.0
    • Initial release
15.00 €
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