demoPage.txt

class demoPage{

initialize Visualization currentVisualization
initialize AudioElement currentAudio
initialize int audioProgress
initialize Button back

function startDemo(AudioElement, Visualization) {
		start AudioElement based on Visualization
	}

function addMusicBar() {

}

function onClick(Button) {
	case 'playDemo' :
		this.startDemo
		
	case 'back'
		app.setpage('edit')
	}
	

}