A resonant low pass filter.
| in |
The input signal. |
| freq |
Cutoff frequency in Hertz. WARNING: due to the nature of its implementation frequency values close to 0 may cause glitches and/or extremely loud audio artifacts! |
| rq |
The reciprocal of Q (bandwidth / cutoffFreq). |
| mul |
Output will be multiplied by this value. |
| add |
This value will be added to the output. |
{ RLPF.ar(Saw.ar(200, 0.1), SinOsc.ar(XLine.kr(0.7, 300, 20), 0, 3600, 4000), 0.2) }.play;
(
{ var ctl = RLPF.ar(Saw.ar(5, 0.1), 25, 0.03);
SinOsc.ar(ctl * 200 + 400) * 0.1;
}.play;
)
(
{ var ctl = RLPF.ar(Saw.ar(5,0.1), MouseX.kr(2, 200, 1), MouseY.kr(0.01, 1, 1));
SinOsc.ar(ctl * 200 + 400) * 0.1;
}.play;
)