SoundPro Audio Stethoscope Firmware
Analyze real-time measurement data from your SoundPro Audio Analyzer, import any SoundPro measurement memory data, save data to disk, and create graphic reports with TerraLink audio analysis and report software. Plus, you can use or share TerraLink as a free viewer, to view your saved audio measurement data files. The Fast Fourier Transform is a high resolution audio analysis, providing up to 1/12 octave data.
The Audio Stethoscope combines the microphone input and sensitive audio preamplifier with the audio monitoring headphones to form an audio stethoscope. Weighted filters and octave or 1/3 octave band filters may be selected and headphones used to listen to the filtered signal.

