Frame 1
	stop();
	var my_sound = new Sound();
	var fr = (random(3) + 1);
	_root.back_a.back.gotoAndStop(fr);
	my_sound.attachSound("mus_" + fr);
	my_sound.start(0, 99999);
	_root.btn_mus.onRelease = function () {
		var _local2 = _root.back_a.back._currentframe;
		_local2++;
		if (_local2 > 3) {
			_local2 = 1;
		}
		_root.back_a.back.gotoAndStop(_local2);
		my_sound.stop();
		my_sound.attachSound("mus_" + _local2);
		my_sound.start(0, 99999);
	};
	_root.back_a._alpha = 0;
	_root.onEnterFrame = function () {
		if (_root.back_a._alpha < 100) {
			_root.back_a._alpha = _root.back_a._alpha + 1;
		}
	};
Symbol 10 MovieClip Frame 1
	stop();
Symbol 10 MovieClip Frame 2
	stop();
Symbol 10 MovieClip Frame 3
	stop();
Symbol 40 MovieClip Frame 121
	stop();