Pretty good. – iTrump - '2-inch Trumpet' with Trumpad Review

It's a good application for the trumpet enthusiast, the fingerings are all there. The "blow" feature is there mainly for fun, it's kind of impossible to tell what open note you plan on blowing to next. Other than that it's a neat little trumpet app, 3 bucks is a little steep but I'd say it's worth it. Good programming quality. Very nice iPhone emulation of a real trumpet.
Review by Dan teh man ^^ on iTrump - '2-inch Trumpet' with Trumpad.