| 摘要 |
PURPOSE:To ignore operation information on a play operation element that a player does not intend by the player's intention by providing a switch means for ignoring variation in the direction or speed of movement selectively to the electronic musical instrument which is supplied with information on the direction and speed of the movement from the time variation in the position of the player according to the play operation of a play operation means. CONSTITUTION:A coordinate detector 3a and a pressure detector 2a detects the operation position and pressure of the operation element and supplies them to a data bus 16. The coordinate information which is detected temporarily is used to generate parameters of speed information, distance information, direction information, etc., by arithmetic processing. A keyboard 6 includes many keys for specifying pitches, a timbre pad for specifying timbre such as the names of musical instruments, etc., and operation elements for other functions and supplies respective pieces of information to the bus 16. A timer 14 supplies timing information on timer interruption to the data bus 16. A pedal switch 5 is a switch for selecting whether or not code variation of the speed information is used as a musical sound generation parameter. |
