| 摘要 |
PROBLEM TO BE SOLVED: To provide a control data input device for automatic performance capable of giving the performance expression of high quality equal to a natural musical instrument to the automatic performance data by giving the control data to the musical composition data so that the selected musical note data is changed on the basis of the selected control data. SOLUTION: An input converting unit 12 converts each input signal from an input unit 11 into the screen appointing command, an icon expansion value command and the musical note appointing command, and outputs these command. The screen appointing command is a signal corresponding to the appointed image information on a display unit 2G, and output to a display circuit 2H and an image selecting unit 13. The icon expansion value command is the signal corresponding to the deformation factor, namely expansion value, of the icon on the deformed display unit 2G, and output to the display circuit 2H and an icon expansion value computing unit 19. The musical note data command is a data corresponding to the appointed musical note among the score on the command unit 2G, and output to the display circuit 2H and a note/velocity detecting unit 1A. |
