A≈440Hz app for iPhone and iPad

4.6 ( 5356 ratings )

Utilities Music
Developer: Satoru Ogura

0.99 USD

Current version: 1.1, last update: 7 years ago
First release : 08 Dec 2008
App size: 83.36 Kb

Tune your musical instruments looking at a waveform!

A≈440Hz is a new type tuning application which analyze the tone from built-in microphone into waveform. It also have a spectrum analyzer to see a overtone spectrum.

FEATURES:
-Oscilloscope with cubic root compressor and resonant filter.
-Spectrum analyzer
-Adjustable target frequency
-Fine tune meter (1/16 cent resolution)
-Black based design