Envelope generator for use in an electronic musical instrument2009-09-22 00:00:00of musical tone
envelope data with respect to a target value based on a parameter, a changing rate control unit for decrementing a change in the current value such that the current value becomes closer to the target value, a detection unit to detect whether or not the rate of change becomes equal to 0, and a processing control unit control for stopping the evaluation the current value in response to a result of the detection.ClaimsWe claim:&...