Trumpet players are famous for loud playing and a few are capable of playing soft. But what is loud and what is soft when trying to improve your control of your instrument. If you have ever had the good fortune or misfortune of playing trumpet in a rock band, you may have experienced the high end of the decibel meter. If you have ever played trumpet in a small chamber ensemble, you will have participated in the other end of the scale. The loud volumes usually can be found in the Music Building at the University of North Texas and…