抄録
A possible method for the successive presentation of signals from two discretely located loudspeakers was investigated as a way to audibly simulate the sound field of a moving sound image. The results of two psychological experiments indicated that the continuous movement of a sound image could be perceived even if the signals were emitted successively with a temporal gap from two discretely located loudspeakers. In addition, it was perceived more easily as the duration of a signal increased and as the temporal gap decreased. The threshold of the perceptibility of the continuous movement seems to be related to that of the temporal gap detection.
