| 摘要 |
PROBLEM TO BE SOLVED: To provide a music teaching device that allows a user to easily designate a pitch without an error during musical performance input operation and is capable of easily coping with musical performance input of the same pitch pounding.SOLUTION: When a music teaching device 1 is tilted, the position of a timing object 31 moves within a range of a movement range A according to a tilt angle. A user can input a pitch by the height position of the timing object 31. In the case of musical performance input, for example, the user tilts the music teaching device 1 so that the timing object 31 moves to a display position on the y axis of a note object 32g of which the sound production timing is arriving, and touches a display screen 2 when the sound production timing has just arrived. The musical performance input by the user is determined to be correct when the timing of touch accords with the sound production timing of the note object 32g, and the height position of the timing object 31 is within a permissible range of the pitch of the note object 32g when the display screen is touched.SELECTED DRAWING: Figure 5 |
