"The Magician" joke

A group of business professionals enjoyed happy hours a couple days a week in an upscale bar in the financial district.
One of them had a secret ambition to become a magician. No one would take him seriously and would poke fun at him, "how's your magic coming?" "I'm working on some things" would be his confident reply.
Suddenly the wanna-be magician doesn't show for happy hour. And again and again he didn't show. This began to worry his friends so they agreed to go look for him if he misses the next one.
Several days later they were just about to look for their missing friend when in he walks to the bar. "What, been busy with your magic?" they teased.
To their astonishment, the guy pulls a miniature man out of his pocket and puts it on the table. "Wow, that's the most amazing thing I've ever seen, I can patent that" says the lawyer.
That wasn't all. The magician next pulls out a tiny piano and the miniature man started playing the miniature piano. "You will make millions and I will handle your estate" says the accountant.
The magician says "but, you guys were right, I'm not so good at magic after all."
"What?" wonders his amazed friends, "you've done the best magic in history and you think you are not a good magician"?
"Well," says he says, "you have to be very careful how you ENUNCIATE."
"Why?" the crowd asks.
The magician responds, "do you really think I tried to conjure a 10 inch pianist?"