SyncSaw

A sawtooth oscillator UGen that is hard sync'ed to a fundamental pitch. That is, a sawtooth waveform is produced at one frequency, sawFreq , whereas a trigger at a another frequency, syncFreq , resets the phase of the sawtooth to zero.

This produces an effect similar to moving formants or pulse width modulation. This is not a band limited waveform, so it may alias.

===Examples===

// modulate saw frequency
play { SyncSaw.ar(100, Line.kr(100, 800, 12)) * 0.2 }