Project-level key changes

Set the loop bar to encompass the first four measures and draw an event from a simple bass line in a track in the project. The more simple the bass line is, the easier it is to hear the key changes. At this point, if you also add a basic beat and a piano, the song sounds nearly complete, if a bit boring. Even at tbis very simple level, you can already hear the familiar pop pattern. The project ends up looking like the one illustrated in Figure 3.23. 

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