Hello, Please go to the following link : http://www.soundonsound.com/sos/mar05/articles/logicnotes.htm If someone could explain ( in details ) the way to do it. Or maybe Steve could make a TNT about it . Thanks

You might take a look at your Logic manual and look at Chord Memorizers. These can do the same thing (at least some of the same thing), and can be set up in a more visual way.

Hi Joe, I use very often the chord memorizer ( to make chord with one finger ) or to build scales ( greek modes ) and Harp Glissandi ... But this is not ( I guess ) what the guy explains. He talks about to mimic the " user scale function " of Ableton Live which seems much more powerful and efficient than the Chord memorizer of Logic.