Matthew is a Yamaha Performing Artist

Horn: Yamaha Custom 862 double horn in nickel silver
Mouthpiece Cups: vintage Halstead Paxman Chidell nickel silver 22, 22A, 25A, and 30 cups
Mouthpiece Rim: Houser 18.5mm H1 rim in black H-Kote
I never knew how easy playing the horn could be until I found Yamaha. 
No matter the setting, I can express myself with total freedom.