| Autor: |
Stefan Klockgether, Conradin Kleinstein, Michael Schneeberger, R. Peter Derleth |
| Rok vydání: |
2022 |
| Předmět: |
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| Zdroj: |
The Journal of the Acoustical Society of America. 151:A134-A134 |
| ISSN: |
0001-4966 |
| DOI: |
10.1121/10.0010894 |
| Popis: |
Communication is one of the most important aspects of human society. Humans have developed several strategies to successfully communicate in challenging acoustic environments. Some of these strategies can be consciously controlled while in a conversation, but others happen unconsciously or as a mixture of both. To investigate communication behavior, real two-person conversations were observed in the Sonova Real Life Lab. Within the lab, participants were allowed to move around freely in an acoustic scene. The head position and orientation of both participants were monitored with a motion capturing system and the voices of both participants were recorded with wireless headset microphones. The voice intensity and spectral content were analyzed from the speech recordings to assess vocal effort and detect Lombard speech. The audio setup of the Real Life Lab was used to playback an acoustic background scene, which could be directly manipulated in level and spectral content. This contribution shows data from pilot experiments in which the participants had to communicate in acoustically controlled background scenes. The data show the characteristics of and interactions between different strategies humans use to successfully communicate in challenging acoustic environments. Learnings for future experiments are discussed. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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