This past week the advantages and disadvantages of a bent mouthpiece surfaced again. To those of you who may not be familiar with the term “bent mouthpiece”, let me explain. Many years ago in a far off land lived a very good trumpet player who wanted to play in a local band. When attending his first rehearsal, the conductor recommended to him that he should play with his bell above the stand so that he could be better heard. Knowing that his existence in this fine ensemble was in jeopardy if he did not comply, the young man obliged by…