In this work, we conducted a study assessing the effect of spatial audio on audiovisual plausibility and presence perception in a three-user interactive communication scenario. Triads of participants perform a collaborative conversation task under three conditions: a VR condition with binaural spatial audio, a VR condition with simple diotic audio, and a real-world reference condition.

Standing in a large crowd can be uncomfortable and usually results in other users obstructing the view of the virtual environment. In this paper, we present four techniques designed to improve the user’s view in crowded environments. Inspired by related work on various transparency and clipping techniques, as well as observed user behavior in crowded…

Spatial audio representations have been shown to positively impact user experience in traditional, non-immersive communication media. While spatial audio also contributes to presence in single-user immersive VR, its impact in virtual communication scenarios has not yet been fully understood. This work aims to further investigate which communication scenarios benefit from spatial audio representations. We present…