| 摘要 |
PROBLEM TO BE SOLVED: To make it possible for anybody to change display of musical information by very simple operation. SOLUTION: Parameter numbers displayed by a switch 18 are specified to plural display areas of LCD 15 and LED 16 for displaying parameter values of musical sound, and when the numbers of the display areas are inputted, a CPU 11 allocates the display area numbers to the parameters to be displayed, and reads addresses corresponding to the allocated numbers from RAM 14 and makes the display areas specified by the addresses display the parameter values altered by a slider 17 and an encoder 19. |
