Hi Noel, guess i wasn't clear .... nope, with the melody notation editor open (melody selected), one could scroll through the notes using numpad keys 0 and . and hear them, but all of a sudden i can't. I know there is some (hidden?) function to turn sound on and of, and once found it. Think it has to to with some preferences setting, and the manual is quite complicated in finding it. Should have made a notation of it last time .... F