Butlp
[code]
Arguments: input, cutoff
butbr is a butterworth low pass filter. In addition to taking an input audio signal, it takes in a cutoff parameter.
The example below shows butlp filtering some noise.
0.4 pinknoise 1500 butlp
[code]
Arguments: input, cutoff
butbr is a butterworth low pass filter. In addition to taking an input audio signal, it takes in a cutoff parameter.
The example below shows butlp filtering some noise.
0.4 pinknoise 1500 butlp