Here's the super secret sound for Friday, June 7, 2019. And here's a hint...people say this helps your posture and your core while at work.

Call us as soon as you think you know what the sound is. The first correct caller will win Holiday World & Splashin' Safari tickets!

Call 812-421-1117 or tap 'Call Us' in the MY105.3 app!

More From My WJLT 105.3