PeakingFilter

Added in v0.21.0

Add a biquad peaking filter transform

PeakingFilter API

min_center_freq: float • unit: hertz • range: [0.0, ∞)

Default: 50.0. The minimum center frequency of the peaking filter

max_center_freq: float • unit: hertz • range: [0.0, ∞)

Default: 7500.0. The maximum center frequency of the peaking filter

min_gain_db: float • unit: Decibel

Default: -24.0. The minimum gain at center frequency

max_gain_db: float • unit: Decibel

Default: 24.0. The maximum gain at center frequency

min_q: float • range: [0.0, ∞)

Default: 0.5. The minimum quality factor Q. The higher the Q, the steeper the transition band will be.

max_q: float • range: [0.0, ∞)

Default: 5.0. The maximum quality factor Q. The higher the Q, the steeper the transition band will be.

p: float • range: [0.0, 1.0]

Default: 0.5. The probability of applying this transform.