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Convention Paper

Measurement of Spatial Characteristics of Sound Reproduced in Listening Spaces

Authors: Bareham, John R.

AES Convention 101 · Paper 4381 · November 1996

Abstract

Measurements of interaural cross-correlation coefficient (IACC) and interaural level difference (ILD), when interpreted together, objectively describe some spatial characteristics of sound delivered to the listener's ear. The measurement method is based on postprocessing of multiple frequency-response measurements made with a head and torso simulator (HATS). Measurements of stereo loudspeaker pairs and a 4-channel theater system are discussed.

Details

Published in
AES Convention 101
AES Convention
101
Paper number
4381
Publication date
November 6, 1996
Session subject
Instrumentation and Measurements
Type
Convention Paper