Allan Dean is Professor of Trumpet (Adjunct) at the Yale University School of Music and is currently performing with Summit Brass, St. Louis Brass and the Yale Brass Trio. In the early music field he was a founding member of Calliope: A Renaissance Band and the New York Cornet and Sacbut Ensemble. Dean was a member of the New York Brass Quintet for 18 years and free lanced in the New York City concert and recording field for over 20 years before joining the faculty of Indiana University in l982. Upon retirement of the New York Brass Quintet in 1984,…