AES Berlin 2014
Spatial Audio Demo SD5

Monday, April 28, 16:00 — 17:30 (Room Strassburg)

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SD5 - Room Signals - Properties and Influence on the Aesthetic of Auro 3D Recordings

Presenter:
Lasse Nipkow, Silent Work GmbH - Zurich, Switzerland

Abstract:
Three repeated 30 minute presentations at 16:00, 16:30, 17:00.

The relevance of room signals in a recording, especially of classical music for 3D reproducing systems like Auro 3D, is essential: The listener has a spatial impression of being in the recorded room, and generally, perceiving a natural sounding room.

There are also some other important parameters for 3D reproducing systems:
- energy spreading of the room signal by the involved loudspeakers
- proportion of direct sound in the miked room sound
- content correlation: similarity of the content of the different loudspeaker signals
- sense of depth of room sound reproduced

During the presentation, the above-mentioned aspects will be shown by demonstrative examples. Recordings using different room microphone systems will be demonstrated.


Return to Spatial Audio Demos

EXHIBITION HOURS April 26th   10:00 – 18:30 April 27th   09:00 – 18:30 April 28th   09:00 – 18:30 April 29th   09:00 – 14:00
REGISTRATION DESK April 26th   09:30 – 18:30 April 27th   08:30 – 18:30 April 28th   08:30 – 18:30 April 29th   08:30 – 16:30
TECHNICAL PROGRAM April 26th   10:00 – 18:00 April 27th   09:00 – 18:00 April 28th   09:00 – 18:00 April 29th   09:00 – 17:00
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