| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an electronic musical instrument capable of performing various musical sound control according to user's operation mode. <P>SOLUTION: When the user's operation is a prescribed operation mode, a display position of a first and/or a second display object is controlled and changed so that a time-continuous moving operation according to an action mode which is made to cope with the operation mode beforehand may be autonomously performed, even if the user's operation is not continuously performed. According to display position relation of the first object and the second object, which perform autonomous moving operation, a pitch or a control value of a tone effect parameter of musical sound, which is made to cope with the second display object is determined, and on the basis of the pitch and the control value, the musical sound is controlled. Thus, since the musical sound is controlled according to the display position relation of each object which autonomously moves, a user visually enjoys himself or herself, and various musical sound control is performed according to the operation mode. <P>COPYRIGHT: (C)2010,JPO&INPIT |
