Dennis Foley Archives

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Renew Your Room Acoustics, Part 2: Rays Are Reflections

December 9th, 2014 by Dennis Foley

This is the second article in a series by Dennis Foley of Acoustic Fields. See “Part 1: Waves and Pressure” here.

In the first part of this 6-part series, I discussed waves and rays of energy. Waves are all energy below 300 Hz. and rays are all energy above. Waves Read more...

Renew Your Room Acoustics, Part 1: Waves and Pressure

October 8th, 2014 by Dennis Foley

The energy that we put into our listening rooms, home theaters, and professional recording studios comes in two main forms. We have waves of energy and we have rays. For purposes of this discussion and illustration, we will label all room energy that is below 300 Hz. as waves and Read more...