Negative Group Delay

by Bill Thrasher The first rule of filters is that everything…

Filter Behavior

by Pat Brown Pat Brown have produced some WAV files for various…

Collecting Binaural Data for Recordings – Accuracy vs Realism

By Pat Brown This article will look at some of the ways to get…

The Floor-Bounce-Effect – Mic Placement for Equalization

By Pat Brown Pat Brown addresses the importance of considering…

How to Build a Dummy Load for Testing Large Amplifiers?

by Pat Brown Pat Brown shares how he built a dummy load used…

Measuring RMS Voltage: Many Meters Will Do

By Pat Brown Pat Brown measures RMS Voltage using 5 difference…

Wireless Systems for Measurement – Part 2

by Steve Liddle In part 2 of Wireless Systems for Measurement,…

Wireless Systems for Measurement – Part 1

by Steve Liddle A recent thread on the SynAudCon forum (how many blogs start with that!) generated an interesting discussion on the use of wireless systems for audio system measurement. In Part 1 of this mini series we see the results of passing various stimuli through 3 different wireless systems.

Why am I blowing it up with a 200 watt amplifier.

by Pat Brown In this article, Pat Brown answers this question,…

Room Measurements for Sunrise Auditorium – Sao Paulo, Brazil

by Pat Brown Pat Brown shows the process of collecting room measurements…