screamer.js
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    Function ButterBandstop

    • General-order IIR Butterworth band-stop (notch) filter.

      Parameters

      • order: number = 2

        Filter order.

      • lowCutoff: number = 0.05

        Lower stop-band edge (normalised).

      • highCutoff: number = 0.2

        Upper stop-band edge (normalised); must exceed low_cutoff.

      Returns ScreamerOp

      https://screamer.readthedocs.io/en/latest/ for the Python reference and full details.