| 摘要 |
PURPOSE:To obtain a sound collector permitting a cocktail party effect to be expected by giving the feeling of distance to a sound image and giving the sound image a perspective feeling in right and left directions independently. CONSTITUTION:The device provides a stereophonic sound image by simultaneously collecting sound with plural parts provided with sound collecting functions having different distances from the sound source and synthesizing the collected sound, or the method provides the same effect by means of equipments which separately function. Thus, by giving the perspective sound image, a sweet spot can be prevented from generated in stereo sound and a means collecting the sound can be obtained so that the cocktail party effect can be expected. |
