Best Distance Perception in Virtual Audiovisual Environment

Table 2

Distance perception in the existence and absence of virtual visual sound source on the screen.

Theoretical distance (m)	Perceived distance (m)
	Virtual sound source visible	Virtual sound source invisible
4	8	8.7
6	12.1	13.1
8	20.9	17.8
10	20.6	22
12	22.9	24.8
14	23.5	22.5
16	27	26.1
18	26.7	24.1
20	27.4	26.9
22	28.4	25.9
24	29.1	28.1
26	29.6	25.8
28	29.9	26.9