Tone Generator Ultra

Tone Generator Ultra is a simple and easy-to-use test tone and frequency generator. Tones can be set by frequency or musical note.

Features:

Sine, Square & Sawtooth Wave Generation

Chromatic pitch detection from external sources

Configurable A4 callibration

White and pink noise

Multi-tone generator

Impulse wave

Supports frequencies from 20Hz to 22kHz

Logarithmic / linear sweep utility with

adjustable upper and lower frequencies
and delay

Tone Generators are very useful for a variety of tasks including:

Balancing your Stereo or Home Cinema System

Testing Speakers

Acoustics testing

White and Pink Noise Generator

Can be used inconjunction with PocketRTA Ultra Spectrum Analyzer for the iPhone.

Or for fun

Compare your friends hearing, see who is straining to hear the sounds

Annoy your best friend with that pesky sound.

But definately not to be used to annoy your teachers.