## Sawtooth Wave |

An audio waveform theoretically comprised of an infinite set of harmonically related sine waves, as shown under Law of Superposition. It is often used in sound synthesis.

See also: Fourier Theorem, Oscillator. Compare: Pulse, Square Wave, Triangle Wave.

Sawtooth wave, its description as a Fourier series, and as a line spectrum.

Sawtooth wave at 100 Hz.