Perceptual Effects of Dynamic Range Compression in Popular Music Recordings - January 2014
Accurate Calculation of Radiation and Diffraction from Loudspeaker Enclosures at Low Frequency - June 2013
New Measurement Techniques for Portable Listening Devices: Technical Report - October 2013
A Holographic Approach to Acoustic Control
In the past the temporal aspects of sound fields have obtained considerably more attention than the spatial aspects. Therefore most electroacoustic arguments are based on temporal frequencies and temporal reflection sequences. It is shown that sound control should be based on "acoustic holography," featuring the spatial reconstruction of direct and reflected wave fields with desired wavefront properties at each moment of time. As holographically reconstructed sound fields cannot be distinguished from true sound fields, it is argued that holographic sound systems are the ultimate in sound control. A description is given of the holographic sound system ACS (patent pending) and measurements are shown.
Click to purchase paper or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member and would like to subscribe to the E-Library then Join the AES!
This paper costs $20 for non-members, $5 for AES members and is free for E-Library subscribers.