| 摘要 |
PROBLEM TO BE SOLVED: To provide a sound image controller capable of reproducing a sound field satisfactorily even when the position of the listener is moved. SOLUTION: This controller is the sound image controller 1 used when an audio signal is reproduced by using at least two loudspeakers. and it is provided with a position detecting part 14 which detects the coordinate positions of right and left ears of the listener in the sound field reproduced by the loudspeakers 13L, 13R, and a signal processing part 11 to control the orientation direction of a sound image in the sound field by the audio signal, and the signal processing part 11 is constituted so as to correct the displacement of the sound image by the displacement of the right and left ears of the listener due to the displacement from a specific position in the sound field. |
