This is it. The final installment in the introduction to sound technology from Scott Janus' book "Audio in the 21st Century" (courtesy of Audio DesignLine).
In Part 12 he writes about Measuring Sound Quality, Harmonic Distortion, Total Harmonic Distortion, and Signal to Noise Ratio. I'll probably want to cover some of these topics in a little more detail in future posts and discuss how these measurements are applied to the technology in our products.
I hope you enjoyed this series.