ETIQUETTE, AUDIENCE: WHAT COULD HAPPEN WITH POOR CONCERT ETIQUETTE

http://www.youtube.com/watch?v=MGH03m2pGEM

http://www.youtube.com/watch?v=TAaU8yPXA1A



http://www.youtube.com/watch?v=uub0z8wJfhU&list=FLAkr0qEE9cU4qrLZpQfNEMg&index=13

FOR THE SHEET MUSIC ON THIS: 
Valse Irritation d'après Nokia

(The Ringtone Waltz)
http://fishlet.com/piano/ValseIrritation.pdf
http://www.youtube.com/watch?v=2QK3GS8_3rs