| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an electronic music apparatus capable of improving control operability, when musical control information value such as modulation and pitch bend is controlled by using a touch panel. <P>SOLUTION: A musical tone control information control section 3a composed of two dimensional plane is provided on the touch panel 3, and X-axis and Y-axis are defined on the musical tone control information control section 3a. Different kinds of musical control information are allocated to the X-axis and the Y-axis, and in a figure example, modulation depth is allocated to the X-axis, and the pitch bend is allocated to the Y-axis. When a user performs sliding operation of the musical tone control information control section 3a, for example, by using own finger F, a current position C on the musical tone control information control section 3a is displayed with a mark of "+", and a trajectory from a start position S of the sliding operation to the current position C, is displayed, for example, with a thickness according to elapsed time and a color according to a moving speed. <P>COPYRIGHT: (C)2008,JPO&INPIT |
