An electronic musical instrument having a musical sound generation instruction device, a musical sound generation instruction method, a program for the musical sound generation instruction device, and a musical sound generation instruction device.

摘要

PROBLEM TO BE SOLVED: To provide a musical sound generation instruction device capable of realizing an aftertouch function on a pad or the like. SOLUTION: The music sound generation instruction device of the present invention is subjected to a first discrimination process for determining whether or not the level of a pressing signal generated by a pressing operation of an operation unit exceeds a first threshold value, and the first discrimination process. After it is determined that the level of the pressing signal exceeds the first threshold value, the pronunciation instruction processing for instructing the sound source to pronounce the music sound, and after the sounding of the music sound is instructed, the pressing signal The state in which the level of the pressing signal does not fall below the second threshold value continues for the first time by the second discrimination process for determining whether or not the level has fallen below the second threshold value and the second discrimination process. After it is determined by the third discrimination process for discriminating whether or not the sound has been continued for the first time by the third discrimination process, the sound is being pronounced according to the transition of the level of the pressing signal. It has a processing unit that executes after-touch processing that imparts an after-touch effect. [Selection diagram] Fig. 2