| 摘要 |
PURPOSE:To provide the automatic playing device of the electronic musical instrument capable of a musical performance which is rich in variation and wide with simple operation. CONSTITUTION:A part selection switch 9 consists of a chord selection switch 9a for switching the performance pattern of chords, a base selection switch 9b for switching the performance pattern of bass, and a drum selection switch 9c for switching the performance pattern of drums. Those selection switches 9 are toggle switches and each time the switch is pressed once, the performance pattern is switched. Indicators 13a-13c are arranged nearby the respective selection switches 9 and turned ON or OFF each time the selection switches 9 are pressed to indicate which of the performance patterns music is played with. |
