| 摘要 |
PROBLEM TO BE SOLVED: To provide an information processor which is suitable for learning playing by freely writing into a displayed image such as an electronic score, and to provide a control method, a control program and a recording medium therefor. SOLUTION: The information processor displays a score image generated from score data by the unit of the page on a first layer L1 to display a handwritten image corresponding to the locus of a position inputted via a touch panel on a second layer L2 to display an image obtained by overlapping these layers on display screens 2 and 3. Further, the information processor stores data on the hand written image with additional information including the page of the score image displayed at the time in advance. When there are data on the handwritten image on the page of a changed score based on the additional information in the case of changing the page of the score image to be displayed, the information processor displays the image of the data on the second layer L2. |
