Mary C. Gruszka
Latest articles by Mary C. Gruszka
5.1 Source Channels for Digital Audio Consoles
By Mary C. Gruszka published
Last time we looked at some general characteristics of digital consoles. Now we will look more closely at those specifically needed for surround sound mixing.
A Bit About Audio Processing
By Mary C. Gruszka published
Just as a new generation of video coders is finding its way into the market, audio is keeping up the pace. Audio coders handle both ends of the bit-rate spectrum (and in the middle as well).
Listening With Nature's Gear to Fix Audio
By Mary C. Gruszka published
As much as I like test and measurement equipment, sometimes the best troubleshooting tools for a job are two good ears and the gray matter between them.
What to Do About Microphone Pet Peeves
By Mary C. Gruszka published
An Audio By Design reader named "Bro Duke," writes in about his microphone pet peeve, "their lack of internal filters.
HD Tips & Techniques: Monitoring 5.1 Surround Sound
By Mary C. Gruszka published
Accurately monitoring 5.1 surround sound involves more than just adding four more loudspeakers to a stereo system.

MIRA’s New Truck Emphasizes Audio Advances
By Mary C. Gruszka published
M12HD ‘major departure’ for remote production company

A Systems Approach to Implementing The CALM Act
By Mary C. Gruszka published
The CALM Act is a reality.

Learning More About 'Audio'
By Mary C. Gruszka published
Even if you've been in audio for years, there are always new things to learn.

Electric Lady Studios Celebrates 40 Years
By Mary C. Gruszka published
Audio and video facilities come and go.
Shades of Gray
By Mary C. Gruszka published
Once analog TV transmissions cease, it’s going to be a different spectrum landscape for the makers and users of wireless microphones and intercoms.

Acoustic Design for Multichannel Audio Control Rooms
By Mary C. Gruszka published
As the shift to 5.1 and beyond surround sound mixing rooms continues—with the potential for immersive audio on the horizon—there have been some new thoughts on the internal acoustical design.
Test and Measurement Advances to DTV
By Mary C. Gruszka published
Multifunction monitors tackle MPEG, ATSC
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