private void nextLine() {
		// TODO Auto-generated method stub
		for(int i = 0; i < threads.length; i++){
			threads[i].getLinha().getOsc().getEnvelope().addSegment((float) 0.0, 1.f);
		}
		
		
		for(int i = 0; i < 5; i++){
			alpha[i] = (int) random(0, 11); 
			System.out.println(alpha[i]);
		    threads[(int) alpha[i]].getLinha().setAlpha(1);
		}
		
	}