Mozart’s Heads

The wigmaker placed the third of the wigs on Mozart’s head and held up a mirror.
“Which of the three do you like best?” asked the wigmaker.
Mozart looked in the mirror. “I love them all!” he exclaimed. “If only I had three heads!”
The head-maker went into his back room, searched through his inventory, and brought out two heads.
He held them up for Mozart. “Will these do?” he asked.
Mozart thanked the wigmaker and head-maker, and left with his purchases.
The third head ran up a huge gambling debt. It panwed the other two to pay it off.