I have OSX 10.6.3 and Logic Express 9.1.1 The command to create a fade (shift-control-click) does not work on a comp. track. When I try the command it moves the entire viewing area around. Is there a way to create fades on a comp. track? thanks for listening. Note: 'Shift-enter' does not 'Play from Selection,' as David Nahmani's excellent book suggests. I have installed the preferences as per his instructions, but it makes no difference.