Brandenburg, Karlheinz; Klein, Florian; Neidhardt, Annika; Sloma, Ulrike; Werner, Stephan:
Creating auditory illusions with binaural technology
In: The technology of binaural understanding / Blauert, Jens; Braasch, Jonas (Eds.). - Cham, Switzerland: Springer, 2020 - (Modern acoustics and signal processing), pp. 623 - 663
2020Book chapter in Book (collection)Closed Access
Technische Universität Ilmenau (1992-) » Department of Electrical Engineering and Information Technology (1992-) » Institute for Media Technology (1999-) » Fachgebiet Elektronische Medientechnik (1999-)
Title in English:
Creating auditory illusions with binaural technology
Author:
Brandenburg, KarlheinzTU
GND
130001112
ORCID
0000-0002-8089-9508ORCID iD
SCOPUS
7007147554
Other
connected with university
;
Klein, FlorianTU
GND
112818768X
ORCID
0000-0003-3496-3174ORCID iD
SCOPUS
56768944400
Other
connected with university
;
Neidhardt, AnnikaTU
GND
1221165763
ORCID
0000-0002-4243-5737ORCID iD
SCOPUS
55429742700
Other
connected with university
;
Sloma, UlrikeTU
GND
1221164309
ORCID
0000-0003-2979-752XORCID iD
SCOPUS
57190858327
Other
connected with university
;
Werner, StephanTU
GND
1128187485
ORCID
0000-0001-9038-9061ORCID iD
SCOPUS
55365464500
Other
connected with university
Year of publication:
2020
Open-Access-Way of publication:
Closed Access
PPN:
Language of text:
English
Media:
online resources
Type of resource:
Text
Access Rights:
metadata only access
Part of statistic:
Yes

Abstract in English:

It is pointed out that beyond reproducing the physically correct sound pressure at the eardrums, more effects play a significant role in the quality of the auditory illusion. In some cases, these can dominate perception and even overcome physical deviations. Perceptual effects like the room-divergence effect, additional visual influences, personalization, pose and position tracking as well as adaptation processes are discussed. These effects are described individually, and the interconnections between them are highlighted. With the results from experiments performed by the authors, the perceptual effects can be quantified. Furthermore, concepts are proposed to optimize reproduction systems with regard to those effects. One example could be a system that adapts to varying listening situations as well as individual listening habits, experience and preference.