Latest articles by Mary C. Gruszka
5.1 Source Channels for Digital Audio Consoles
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.
Listening With Nature's Gear to Fix Audio
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.
Searching for a Surround Sound Audio Console
With NAB2007 fast approaching, here are some tips to help in your search for a surround sound mixing system.
Microphones With Switchable Polar Patterns
It is consistent with what I've learned, taught and lived with through the years: slits behind the microphone diaphragm allow the sound to enter and create acoustic cancellations.
5.1 Audio for HD: YES Case Study, Part I
When designing and building an HD facility, the video part can be relatively simple compared to audio.
The Pin-1 Problem
While I've seen coverage of this topic in the commercial sound realm, I don't think it's gotten as much attention in the broadcast world.
Decoding Timeslots For AES3, Part 4
There are a few more parts of the AES3 bitstream that still need to be discussed—the timeslots for the digital audio signal, as well as the user and channel status bits.
The Function of Channel Status
The channel status bits provide a wealth of information about its associated audio channel, which can be used by an AES receiver/decoder for subsequent processing.
Loudspeakers—Parameters and Design
Loudspeaker and loudspeaker enclosure design aren’t haphazard processes if done right.
