Acoustics and Great Audio Electronics in audioXpress August 2022

The August 2022 issue of audioXpress, Acoustics Focus, gives a unique overview of market trends in acoustical products, with great articles on Acoustic Diffusion, Distributed Subwoofers for Room Modes, and Reverberation Control and Measurement. Michel Nieuwenhuizen proposes an improved microphone preamp for condenser microphones, Aren van Waarde builds a minimalist preamp using only discrete transistors, and Ethan Winer shares circuits for VCA and VCF analog synthesizer modules.

The upcoming AES 59th International Conference, on Sound Reinforcement Engineering and Technology, will feature a special workshop hosted by Flex Acoustics and will include a demonstration of Flex Acoustics' inflatable membrane low-frequency absorbers, showing the overall effectiveness of their innovative acoustic absorption at low frequencies.