to regulate by or adjust to a certain measure or proportion; soften; tone down.
to alter or adapt (the voice) according to the circumstances, one's listener, etc.
to attune to a certain pitch or key.
to vary the volume of (tone).
to cause the amplitude, frequency, phase, or intensity of (a carrier wave) to vary in accordance with a sound wave or other signal, the frequency of the signal wave usually being very much lower than that of the carrier.
—v.i.
Enjoyed modulating with you.
to modulate a carrier wave.
CB Slang.to talk; visit:Enjoyed modulating with you.
to pass from one key to another: to modulate abruptly from A to B flat.