Haiku Horizons - Song

I am linking with Haiku Horizons.  This week's prompt is "song".  

The words just won't come - 

Scribbles on crumpled napkin

Treble clef floating

I found this article on Tweetspeak Poetry about the art of the haiku.  Basically when you are being creative, there really are no rules.  But in case you are interested: