A dream come true! – iTrump - '2-inch Trumpet' with Trumpad Review

Since I am a trumpet player, what better way to practice then to have your own personal pocket trumpet, that works! I was so glad I had purchased this app because I have learned to play songs from my iPhone I would have never been able to learn with my brass instrument. However, recently the app has slowed down on me and I cannot understand why. I cannot finger the notes without it getting stuck for a few seconds and while I practice songs the songs stop suddenly, please fix this problem for me, but otherwise, AMAZING app!
Review by DukeS'ter on iTrump - '2-inch Trumpet' with Trumpad.