| 摘要 |
PROBLEM TO BE SOLVED: To enhance hearing easiness of a performance sound without increasing volume of the performance sound in a game machine.SOLUTION: Emission parts are provided at a visible-part-side surface of a protrusion part protruding forward from the surface of the visible part, so that the emission part faces a player side. Performance sounds from speakers are emitted from the emission parts towards the player, so that the player can easily hear even a small-volume performance sound. Further, this configuration can provide significant performance effects, even when the volume of the performance sound of the game machine is decreased, and eventually prevent the interior of a game parlor from getting excessively noisy. |
