MATLAB to calculate .wav file intensity?

Any tools or suggestions?

Thanks!

Answer 1

[Ajey Pandey]

Hi, Jen!

Audio System Toolbox has a couple of tools for this:

splMeter measures sound pressure level in dB: https://www.mathworks.com/help/audio/ref/splmeter-system-object.html

loudnessMeter does similar, using Loudness Units: https://www.mathworks.com/help/audio/ref/loudnessmeter-system-object.html