Open Sound Meter
Sound measurement application for tuning audio systems in real-time
by Pavel Smokotnin
Current version is v1.3. Released on 12 Nov 2023
![](/static/images/screens/main.png)
All basic functions
RTA, magnitude, phase and impulse response, coherence, group delay and spectrogram
![](/static/images/screens/basic.png)
Keep your workspace clean
You can save and open your measurement projects. Each store automatically collects measurement settings.
![](/static/images/screens/clean.png)
And something more
Additional features:
- wavelength calculator
- virtual summation, difference and averaging
- signal generator
- automatic check for update
![](/static/images/screens/sum.png)