| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine capable of reproducing a sound field full or reality (a sound field like wrapping a player, a sound field like whispering near his/her ear or a sound field in which a sound image can move back and forth). SOLUTION: The game machine is provided with a control means for controlling the state of a game, a sound source housing sound source information or a sound source source for generating at least 3 channels of sound effect and/or alarm sound, a surrounding conversion means for receiving a signal from the control means or the sound source and converting it into at least 3 channels of surrounding signal, a plurality of signal conversion means for converting the signal from the surrounding conversion means to an analog signal, a plurality of amplifiers and a plurality of loudspeakers. |
