My name is Ed and I am both a trumpet player and instructor in Florida. Honestly, I was skeptical about this course at first. I went through the entire site and read everything I could about this system. I decided to sign up for the free lessons to prove or disprove my reservations about this course. After doing the free lessons, I must say that I was very impressed! I definitely learned a lot and some different ways to think about music that made a lot of things so simple. It's even evident in my trumpet playing. I've had the opportunity in my life to talk to and perform with some of the great musicians of our time and in talking to other trumpet players (Gillespie, Marsalis, Sandoval, Ferguson, Faddis and so on...) they all suggested that I learn how to play the piano to really get inside the music. The people who heard me before and after I started this course have noticed a difference in my trumpet performance! As I get deeper and deeper into this course my ears are really starting to open up and "hear" many different sounds and tones in which I never paid any attention to before! I just want to say "THANKS" for such a great course. I also want to give my personal endorsement for this course and suggest that all musicians (...especially the wind players) get this course so you and others can "Hear" a difference when you "Play!"