Tone Generator

Create audio tones, sweeps or noise waveforms NCH Sound Tone Generator is a handy software application that will allow you to create audio tones.

NCH Sound Tone Generator includes test tone generation in studios for the alignment of levels, calibration and testing of audio equipment or speakers, tuning music instruments as an accurate reference tone, demonstration of audio principles to students and more.

Typical Applications
Generation of test tones in radio and other studios for the alignment of levels.
Calibration and testing of audio equipment or speakers.
Tuning music instruments as an accurate reference tone.
Demonstration of audio principles to students.
Acoustics testing and equalisation.
Quality control and testing of sound cards.
White noise generator
Audio band signalling.
Hearing tests (under suitable medical supervision).

Here are some key features of "Tone Generator":
Sine wave, square wave, triangular waveform, saw tooth waveform, impulse, white noise and pink noise.
Supports frequencies from 1Hz to 22kHz bandwidth (subject to sound card).
Multiple simultaneous tones (1 to 16 tones can be created at the same time) (useful to create harmonics).
Mono or separate stereo operation (ideal to create dual tones or 'beats').
Tone Sweeps (Log or Linear).
Plays tone or saves as wav file.


Requirements:
Sound Card


Limitations:
NCH Tone Generator is free for demonstration and testing purposes only.
Nag screen.