| 摘要 |
PURPOSE:To provide a musical sound controller in which a natural pitch bend effect is obtained without being adversely affected by a bend effect against a musical sound while a key is pushed even though the bend information is changed after a finger is removed from the key and a new special effect can be added. CONSTITUTION:In the time interval t0 to t2, a pitch bend effect corresponding to a bend value B by an operated pitch bender is added to a channel (1) musical sound whose key is being pushed. When the key of a musical sound is released at the time t2, a pitch bend effect holding the amount of change a unit time of the pitch bend effect immediately prior to time t1 to t2 is added and it is designed not to react to the operation of the pitch bender. Moreover, a pitch bend effect corresponding to the operation of pitch bender is added to the musical sound of a channel (2) whose key is pushed at time t3. |
