| 摘要 |
PROBLEM TO BE SOLVED: To display fingering images corresponding to requests and playing states of individual users by processing the fingering images for practicing a musical performance. SOLUTION: A CPU 11 performs image processing for controlling the angle, position, enlargement rate, etc., of the fingering image corresponding to playing indication data indicating the musical performance of music stored in a music ROM 15 on the screen of a display part 17. |
