audiolatry Free Plugins

    Sweep Is a FREE Infinity Filter Effect Plugin by Lese (VST & AU)

    Lese released Sweep, a free filter effect plugin for digital audio workstations on Windows and macOS.

    Utilizing the same algorithms that sound designers use to create Shephard tones/Risset filters, Sweep uses a bunch of filters to make your sound feel like it’s rising (or falling) endlessly.

    In Sweep’s case, the left and right channels can be split and controlled separately for a more complex, stereo aware sweeping effect.


    • Curve-based band amplitude control
    • Optimized peak/notch filter array DSP (up to 16 bands per channel)
    • Distribution function, allowing for linear distribution of bands
    • Fractal noise-based frequency randomization system
    • Vectorized, resizable interface
    • Sweep is available for free in VST & AU plugin versions for both PC and Mac platforms.

    More information: Lese

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