The subjective sense of presence, emotion recognition, and experienced emotions in auditory virtual environments.

Full Abstract

Realistic aural rendering of events in mediated environments is becoming an increasingly important aspect in many multi-modal applications. In a between-group experiment with 45 participants, it was studied how ratings of presence (a sense of being in the mediated environment), emotional reactions to the auditory environment, and emotion recognition vary as a function of number of audio channels (mono, stereo, and six-channel reproduction). The results showed that stereo and six-channel reproduction resulted in significantly stronger changes in emotional reactions than the mono condition. Further, six-channel reproduction received the highest ratings of presence and emotional realism. Taken together, the result suggested that both emotional reactions and ratings of presence increase with spatialized sound. Further, emotional reactions and presence were highly correlated. The results are discussed in relation to theories of mediated presence and emotional reactions in an attempt to further delineate the concept of presence.

Learn Faster Today Improve your study skills

Author information

Author/s: Västfjäll, Daniel (D);

Affiliation: Chalmers Room Acoustics Group, Department of Applied Acoustics, Chalmers University of Technology, Göteborg, Sweden. daniel@ta.chalmers.se

Journal and publication information

Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't

Journal: Cyberpsychology & behavior : the impact of the Internet, multimedia and virtual reality on behavior and society (Cyberpsychol Behav), published in United States. (Language: eng)

Reference: 2003-Apr; vol 6 (issue 2) : pp 181-8

Dates: Created 2003/06/13; Completed 2003/09/09; Revised 2006/11/15;

PMID: 12804030, status: MEDLINE (last retrieval date: 11/6/2008)

Sourced from the National Library of Medicine. Abstract text and other information may be subject to copyright.

External Links for this article (including full text providers, if available):

Click Electronic Full-text Provider Links to see options for finding the electronic full text links to this article. Note there may be a subscription or fee required for access to the full text. See our FAQ for information on finding FREE full text articles.

This article may also be located in paper journal collections available in many libraries. Use the Journal and Publication Information above to find the full article.

MeSH headings (categories)

This article was linked to the MESH Headings shown below.

This article has not been indexed for related articles as yet, however you can still use the live related article search links below.

See 100+ related articles.