Ripples
Extension
ExtensionMutable Instruments Ripples module
Description
A bank of 3 Type I Chebychev filters: a Fourth Order Bandpass, a Second Order Lowpass, and a Fourth Order Lowpass. Each filter output undergoes frequency modulation before being output.
Class Methods
.ar
.kr
Arguments:
| in |
The signal to be filtered. Expects an audio rate or control rate input. |
| bpCF |
The bandpass filter center frequency. |
| bpR |
The maximum allowed ripple for the bandpass filter. |
| bpRQ |
The reciprocal of Q for the bandpass filter. |
| lp2CF |
The center frequency for the second order lowpass filter. |
| lp2R |
The maximum allowed ripple for the second order lowpass filter. |
| lp4CF |
The center frequency for the fourth order lowpass filter. |
| lp4R |
The maximum allowed ripple for the fourth order lowpass filter. |
Returns:
An array of 3 OutputProxys corresponding to each filter (see OutputProxy)