Discussion and technology demo: : A method for realistic sound reproduction

For an accurate ("identical to recorded") sound filed reproduction the system must be able to preserve and reproduce the essential spatial characteristics of the recorded sound. During this meetup we will discuss a method currently standardized by ETSI used in telecommunications for background noise generation. (Please review before attending)

http://www.etsi.org/deliver/etsi_ts/103200_103299/103224/01.01.01_60/ts_103224v010101p.pdf

Once we have covered the mathematics, we will do a live demo of a 3-D sound playback system that uses such model outside the an-echoic environment reproducing within a real live environment.

http://www.head-acoustics.de/downloads/eng/3PASS/D6990_6995_3PASSlab_3PASSflex_e.pdf

https://secure.meetupstatic.com/photos/event/5/1/c/6/600_465380934.jpeg

Figure 4 in ETSI document

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