Kinoshita, ShioriFunahashi, KenjiGarro, ValeriaYoung, GarethElwardy, Majed2025-11-262025-11-262025978-3-03868-279-01727-530Xhttps://doi.org/10.2312/egve.20251359https://diglib.eg.org/handle/10.2312/egve20251359When someone is behind you, you may feel an unseen-presence. We propose a new method of showing a pseudo-presence through auditory perception, using only a standard HMD with headphones. The goal is not to promote the clear perception of the five senses, but to somehow unconsciously sense a presence.Attribution 4.0 International LicenseCCS Concepts: Human-centered computing → Human computer interaction (HCI)Human centered computing → Human computer interaction (HCI)10.2312/egve.202513592 pages