| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a game machine configured to prevent a peripheral environment from being affected by noise because of sound volume of a performance sound even if a plurality of performances are executed in parallel.SOLUTION: A game machine includes a VDP 232 for performing control for outputting a performance sound corresponding to performance control to a speaker 312 with sound volume set by a game parlor or sound volume corresponding to a volume value adjusted by a player. The VDP 232 performs control for adjusting the sound volume of each performance sound such that composite sound volume corresponding to the volume value does not exceed a predetermined upper-limit value when outputting a plurality of performance sounds in parallel.</p> |
