Welcome to part two of our look at audio control room acoustics and the reasons we expend so much effort to build great sounding rooms. In part one we looked at how low frequencies and reflections ...

Taught by Steve Haas of SH! Acoustics Our first three courses in the CEDIA Seminars series covered proper system calibration after installation and set-up was complete, followed by two complementary ...

Wave manipulation involves harnessing and tailoring wave properties to meet specific requirements, driving advancements across a wide range of scientific, industrial, and technological fields. A ...

One of the downsides of contemporary office design has been the unforeseen effects of noise, poor acoustic control and lack of privacy that can affect productivity in the workplace. Modern office ...

Acoustics and noise control encompasses the generation, propagation and mitigation of unwanted sound in air and other fluids, as well as its transmission through solid structures. Sources range from ...

Since the dawn of the electronics age, much of the design consideration for interface controls in consumer appliances and automotive interiors focused on the basic functionality of a limited number of ...

Bulk acoustic resonators—stacked material structures inside which acoustic waves resonate—can be used to amplify sounds or filter out undesired noise. These resonators have found wide use in today's ...

New metasurface model shows potential to control acoustic wave reflection Date: April 3, 2018 Source: American Institute of Physics Summary: Typically, when a soundwave strikes a surface, it reflects ...

In the last two Inside Audio columns (Exploring Audio Control Room Acoustics, Part I, Exploring Audio Control Room Acoustics, Part II) we looked at some of the reasoning behind the design of high-end ...

An international team of researchers showed how a nonlinear elastic metasurface could convert a wave's fundamental frequency to its second harmonic. Structural factors in metasurfaces, like the ...

This article originally appeared in TV Technology. In the last two Inside Audio columns (Exploring Audio Control Room Acoustics, Audio Control Room Acoustics, Part 2) we looked at some of the ...