| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine capable of controlling a sound volume over a wider range.SOLUTION: The game machine comprises a main board 102 which executes game control, and sound control means 312 capable of controlling a sound outputted from a speaker 19 on the basis of a performance control command from the main board 102. The sound control means 312 includes: sound volume control means 314 for a user which is operable in accordance with procedures predetermined for the staff of a game parlor or a player; and sound volume control means 315 for management which can be operated in accordance with procedures predetermined for a manufacturer and different from the predetermined procedures of the sound volume control means 314 for the user. A sound volume of the sound outputted from the speaker 19 is a sound volume synthesized by the sound volume control means 314 for the user and the sound volume control means 315 for the management. |
