What's New
-Added graph display.
-The minimum refresh interval has been reduced to 0.2 seconds.
App Description
This app can easily analyze the frequency of sound.
For the sound of the recording file recorded at each refresh time interval, FFT is executed and displayed for the four voices collected one after another at each refresh interval.
iPhone Screenshots
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iPad Screenshots
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App Changes
- June 16, 2019 Initial release
- September 23, 2019 New version 1.2
- May 06, 2021 New version 1.3
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