Tone Generator

Tone Generator Ultra for iPhone

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


  • Sine, Square and Sawtooth Wave Generation
  • White and pink noise
  • Logarithmic / linear sweep utility with adjustable upper and lower frequencies and delay
  • Impulse wave.
  • Supports frequencies from 20Hz to 22kHz.

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 in conjunction with PocketRTA Ultra Spectrum Analyser

Or for fun

  • Compare your friends hearing, see who is straining to hear the sounds
  • Annoy your best friend with that pesky sound.

Tone Generator Ultra on App Store

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