Abstract
In order to investigate the effect of room acoustic conditions on music players on the stage, the authors have been conducting experimental studies of solo performances, using a newly developed sound field simulation method with a 6-channel recording/reproduction technique. By expanding this system, another simulation system to duplicate the situation where two musicians play in ensemble has been newly developed using two anechoic rooms and a 24 channel digital convolution system. Using this system, examinations were conducted to check the applicability of this sound field simulation technique to the experimental investigation of stage acoustics for ensemble performance between two players.
