| 摘要 |
PURPOSE:To form information similar to bowing for a string instrument and to execute natural playing operation by using an operator utilizing the principle of a lever and changing force required for generating the same effect in accordance with the position of the operator. CONSTITUTION:An operator body 2 is rotatably fixed by applying the principle of a lever, a sliding operator 6 is fitted to the body 2 so as to be slid along the body 2 and a restoring means and a detector for detecting the rotational position of the operator 6 are fixed to the body 2 to detect the rotational position of the operator 6. When force applied by a player while operating the operator 6 is detected as bow pressure, playing information similar to the bowing of a natural instrument can be formed. |
