Pro-Audio and Lighting Calculators

In this article we'll go through noise gate control and how to use them in different applications.... Read more

External sound reinforcement articles:
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The illustrations below are templates for measuring frequency response. The first is useful for third octave band analysis, the second being useful for full resolution analysis. 25 and 50 dB ranges are provided... Read more

The spectra of pink and white noise are often a source of confusion. The difficulty arises from the fact that the spectra of these types of noise (or rather, their graphical representation) will change depending on the type of analyzer that... Read more

There are many types of sound sources that do not require subwoofer reinforcement since they lack low frequency content. For instance, most signals captured by microphones such as voices and instruments in general, except those that do have low frequency content, like double... Read more