Hit a special pitch. You will hear a sound get either an Aluminum Power, Screaming
Line Drive, Under Grounder, or Crazy Bunt.

Aluminum Power        - Hit a special pitch with Power.
Screaming Line Drive  - Hit a special pitch with a Line Drive.
Under Grounder        - Hit a special pitch with a Grounder.
Crazy Bunt            - Hit a special pitch with a Bunt.