What's New
Corrected audio wave rendering. The time view frame represents the signal sample being processed by FFT. Its duration is given by "frame length".
About Spectrogram Android App
Spectrogram is a … spectrogram viewer which allows time frequency analysis.
-FFT resolution from 32 to 65536
-9 window algorithms to reduce spectrum leakage
-fast pause/resume button
-day or night mode
Note that amplitude value is not displayed because would cannot be accurate without calibration for your device.
Feel free to contribute to the development of the app:
https://bitbucket.org/galmiza/spectrogram-android
Other Information:
Download
This version of Spectrogram Android App comes with one universal variant which will work on all the Android devices.
All Versions
If you are looking to download other versions of Spectrogram Android App, We have 2 versions in our database. Please select one of them below to download.
