In the preceding post, I featured what I considered to be one of the worst instructional videos I had viewed. This can be very risky but, as one of advanced age, I felt my duty to expose this atrocity. Some times such actions can turn around and bite you on the butt…. and it did. Shortly after posting this video, one of  my current and very kind students suggested that I make a video showing the proper way to clean a trumpet. Thanks Jen€. In an effort to prove my manhood as well as show my limitations, I spent yesterday…