Hi all I have created synth patch that uses a function box to create a pitch envelope. the time length of the function box is changed depending on the length of the note set by and adsr. however when i have set a pitch envelope at say a time length of 2000 milliseconds and then increase the lenth of the note the function length changes but the envelope stays the same in time. what I need the envelope to do is adjust in time so that the image on the function goes from beginning of note till end. hope you get what i mean. thanks Lee.