> Could you please explain what aspects of physics are in my conscious > thought while I'm playing the trumpet?
You are calculating the air pressures necessary using Bernoulli's Principle and the modulus of elasticity of skin as it relates to the natural vibrational frequency of the air column from your larynx to your lips - and don't you dare try to deny it! Seriously, perhaps you could ask that question of either: 1) someone in the vicinity at the time, say, yourself, for instance, or 2) someone who has said that there are aspects of physics in your conscious thought then. I fit neither of these categories. Richard Yates _______________________________________________ Finale mailing list Finale@shsu.edu http://lists.shsu.edu/mailman/listinfo/finale