The Secret Sound is back!  Three times each weekday, we're giving you the chance to win our $500 jackpot.  Listen each weekday at 7:20 am, 12:20 pm, and 4:20 pm for the cue to call.  Then be caller 10 at (319) 365-3698 or (800) 747-KHAK (5425) to take your guess.  If you correctly guess the Secret Sound, you win $500 courtesy of our sponsors:

Sign up here for the KHAK Newsletter to receive special hints to help you solve the sound and win the cash.  Good luck!

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