SyncSaw hard sync sawtooth wave

SyncSaw.ar(ksyncFreq, ksawFreq, mul, add)

A sawtooth wave that is hard synched to a fundamental pitch. This produces an effect similar to  moving formants or pulse width modulation. The sawtooth oscillator has its phase reset when the sync oscillator completes a cycle. This is not a band limited waveform, so it may alias.

ksyncFreq - frequency of the fundamental.

ksawFreq - frequency of the slave synched sawtooth wave. sawFreq should always be greater than syncFreq.

{ SyncSaw.ar(100, Line.kr(100, 800, 12), 0.1) }.play;

(

plot { [

SyncSaw.ar(800, 1200),

Impulse.ar(800) // to show sync rate

] }

)

(

plot { [

SyncSaw.ar(800, Line.kr(800, 1600, 0.01)), // modulate saw freq

Impulse.ar(800) // to show sync rate

] }

)

// scoping the saw: hit 's' when focused on the scope window to compare the channels

(

scope { 

var freq = 400;

[

SyncSaw.ar(freq, freq * MouseX.kr(1, 3)), // modulate saw freq

Impulse.ar(freq) // to show sync rate

] * 0.3 }

)