package music;
class Main {
	public static void main(String[] args) {
		EventGroup eg1 = new EventGroup();
		eg1.add(new Note(250, 2.0));
		eg1.add(new Rest(250));
		eg1.add(new Note(500, 1.0));
		eg1.add(new Rest(500));
		eg1.add(new Note(1000, 0.5));

		EventGroup eg2 = new EventGroup();
		eg2.add(eg1);
		eg1.add(new Rest(1000));
		eg2.add(new Transpose(eg1, 2.0));

		eg2.play();
	}
}