What's New

Fixed some crashing issues with iOS9
Greater calibration range for +/- 40Hz
Added a new Multi-Tone section allowing you to layer up to 8 frequencies and save them as presets.

App Description

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.

iPhone Screenshots

(click to enlarge)

Tone Generator Ultra screenshot 1 Tone Generator Ultra screenshot 2 Tone Generator Ultra screenshot 3 Tone Generator Ultra screenshot 4 Tone Generator Ultra screenshot 5

App Changes

  • June 10, 2014 Initial release
  • November 06, 2016 New version 1.06
  • November 06, 2016 Price increase: $0.99 -> $1.99

Other Apps From Limelight Software

Aurora Sound Studio Aurora Sound Studio HD PocketRTA HD - Spectrum Analyzer StompBox Meteor Multitrack Recorder Synergy Studio Reflection Music Player StompBox Band PocketRTA Ultra Super Elemental StompBox Lite Meteor Lite Multitrack Recorder Narrator Video Edition In-Tune Instrument Tuner