Waste of money

I am a lead trumpet player in the countrys # 1 high school band. Honestly, I have to say its quite bad. You should have the ability if u blow softer, you go down the scale. Then the harder you blow, the higher up the scale you go. Please make these changes because that will get people interested in it and it would show how the trumpet really works. I would know.

fdnyboy about TRUMPET musicofx