| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine which permits a player to play a game by relaxing the player's feeling of strain. SOLUTION: The slot machine has a sound control section 52 and a sound generator 80. The CPU 81 of the sound control section 52 reads sound data previously stored in a ROM 82 and outputs the data to the sound generator 80. The sound generator 80 has a D/A converter 84, an amplifier 85, a control signal generator 86 and a speaker 17. The D/A converter 84 converts the sound data input from the sound control section 52 to an analog signal and outputs the signal to the amplifier 85. The amplifier 85 amplifies the sound data input from the D/A converter 84 and outputs to the speaker 17 on the basis of a gain control signal from the control signal generator 86. The control signal generator 86 outputs a gain control signal determined on the basis of a 1/f fluctuation theory to the amplifier 85 and the 1/f fluctuation is added to the sound data output from the amplifier 85. COPYRIGHT: (C)2007,JPO&INPIT
|
