This column is devoted to the basics of audio compression, a powerful signal-processing technique that is poorly understood by almost all of us. Once again, I hope you find it useful, or that you can ...

Audio signal processing has experienced considerable advancements over recent decades, evolving from basic analogue filtering approaches to sophisticated digital methodologies. A central focus of ...

In Part 1 of this article, we discussed some of the basic system considerations associated with using audio data converters. We focused on the control method and the basic audio performance metrics ...

In Signal Chain Basics #34, we covered some of today's commonly used digital audio interfaces, from chip-to-chip I 2 S™ (Inter IC Sound) to system-to-system interfaces such as S/PDIF and AES/EBU.

The author is technical publications manager and a senior technical writer at Audio Precision in Beaverton, Ore. When reduced to its basics, the process of audio test and measurement is concerned with ...

Ever wondered how Digital Signal Processing (DSP) works? Digital Signal Processing is everywhere. It's in your TV, your phone, your in-car entertainment system, in hospitals, radar systems and ...