If you didn’t already know, our 2021 State of the Industry Report is now live, and it contains some important survey data that can help AV integrators position themselves for success in the new year.

The relationship between hardware margins and AV labor rates in the pro AV industry continues to leave some dismayed. Project profitability seems to be up overall, but like a dubious contract, there ...

The graph has been marked where computer wakes from sleep via a mouse click, when the whine starts, and when PhotoBooth is launched and quit. There is also a reference the 20000Hz frequency mark ...

Use an audio tone to illustrate rise and fall of a graph or the relative values of a variable in a pie chart. If a task requires that more than one variable must be tracked simultaneously or ...