About AudioAnalyzer
This Software records audio with 44.1 kHz from the built-in microphone of the mobile phone or from an external microphone and visualizes the signal as spectrum. It also contains a Signal generator for sinusoidal or other...
This Software records audio with 44.1 kHz from the built-in microphone of the mobile phone or from an external microphone and visualizes the signal as spectrum. It also contains a Signal generator for sinusoidal or other waveforms.
Note: Tested on Mobile Phones only - might not work on Tablets.
Signal analyzer Features:
* variable fft size from 128 to 8192 points
* selectable window function (rectangular, Hann, Hamming, Blackman,...)
* linear or logarithmic frequency display
* display as spectrum or as intensity color plot vs. time
* display 1/3 octave spectrum
* can be calibrated for sound pressure (requires calibration hardware)
* Different weighting functions (A/B/C) and frequency integration ranges with peak hold
* Plot integrated/weighted Signals over time
Integrated signal generator Features:
* Two independent signal generators - one can be used as modulation source for the other
* Sine/Triangle/Saw/Pulse Waveforms
* AM/FM/PM/PWM Modulation
* Frequency Sweep (linear or logarithmic)
Swept Frequency Analyzer
* Sweep Sinusoidal Signal with configurable number of steps, linear or logarithmic
* Record amplitude
Report Generator
* Store multiple sets of up to 4s of Audio Signal and compare the spectra and the time signals
* Store the recorded data on the file storage, as (HTML) Report File and as WAV-File
Open Source: https://github.com/101010b/AudioAnalyzer
Previous Versions
Here you can find the changelog of AudioAnalyzer since it was posted on our website on 2016-10-31 17:00:56.
The latest version is 1.9.2 and it was updated on 2024-04-19 21:23:18. See below the changes in each version.
AudioAnalyzer version 1.9.2
Updated At: 2016-03-14
Changes: Bugfixes for 1.9.1
Disclaimer
Official Google Play Link
We do not host AudioAnalyzer on our servers. We did not scan it for viruses, adware, spyware or other type of malware. This app is hosted by Google and passed their terms and conditions to be listed there. We recommend caution when installing it.
The Google Play link for AudioAnalyzer is provided to you by apps112.com without any warranties, representations or guarantees of any kind, so access it at your own risk.
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