Coherence: What is it? Is it important in music reproduction?
John Strohbeen
Tuesday, May 12, 2015
Mostly, when we hear the word “coherent,” we think of things logical, consistent, and well ordered. In science, the meaning deals with wave motion; be it light, sound or water.…
Anechoic Chambers.
John Strohbeen
Tuesday, April 14, 2015
We often hear about “anechoic chambers” being used in developing speakers. What is their value, since home environments are not “anechoic”? Do they have a place in…
March of Women’s History
John Strohbeen
Tuesday, March 24, 2015
Since March is “Women’s History Month,” I find myself wondering about why women seem to be less involved in audio than men. Do women just not like music as much as men do?…
Dispersion: What Is It and How Is It Important?
John Strohbeen
Wednesday, March 18, 2015
Dispersion, as it applies to audio, is the direction the sound radiates from a speaker.
The dispersion almost always varies with frequency. With mono-poles (most woofers and subwoofers),…
Has Sound Reinforcement Destroyed Live Music?
John Strohbeen
Tuesday, March 10, 2015
In June, we looked at Can Recorded Music Sound Better-Than-Live? and I confessed to being a purist who prefers as little coming between me and live musicians as possible. I discussed the…
Ohm Speakers