No specific info about version 1.4. Please visit the main page of Kamstrup USB Meter Reader on Software Informer.
It receives a stereo signal from any sound device and measures its loudness.
It is a spectrum analyzer with many Mp3/Wave tools included.
It analyzes and displays peak levels of the sound.
You can configure the TP-USB Optical Probe device for Meter Communication.
Tries out the different operating modes of the USB-ISS module.
Blue Cat's Digital Peak Meter Pro RTAS is an audio analysis tool.