audioXpress September 2014

Volume 45
Issue 9
September 2014

FROM THE EDITOR’S DESK—Sounds from the Ceiling, by João Martins, p. 6
SPEAKER MARKET TRENDS—Cinema Sound: Theater Sound Overview, by João Martins, p. 8
Nordic Audio Tales (Part 1) Scandinavian Electro Acoustic Systems, by Mike Klasco, p. 24
SPEAKERS—Electrostatic Speakers (Part 3): The Practical Electrets, by Mike Klasco and Steve Tatarunis, p. 30
SOUND CONTROL—Proprietary Speaker-Aiming Software, by Richard Honeycutt, p. 36
QUESTIONS & ANSWERS—ZELLATON—A Legacy of Speaker Excellence: An Interview with Manuel Podszus, by Shannon Becker, p. 42
COBIES: Cheap Open-Baffle Speaker Systems, by Bruce Heran, p. 46
Using Dowels to Stiffen Enclosures, by G. R. Koonce, p. 52
EQSS: Obtain Extended Low-Frequency Responses and Higher Sound Pressure Levels, by Bob Cordell, p. 54
HOLLOW-STATE ELECTRONICS—Tube-Type Microphones Preamplifiers, by Richard Honeycutt, p. 60
MEMBER PROFILE—Alex Vlach, p. 65