Photo: #What's that mystery sound?
Photo: #That was the bubbling sounds of CalSpa at the Minnesota State Fair. CalSpa has been selling hot tubs at the Minnesota state fair for 18 years. Hot tubs are a staple of other state fairs, but CalSpa claims the Minnesota State Fair has the largest display of hot tubs in North America.
Photo: #CalSpa markets to customers who are thinking about the onset of fall and wanting to invest in a warm winter activity. It's also a good place to snag couples who wouldn't otherwise drive to a hot tub show room.

State Fair mystery sounds: Day 8

by Tom Crann, Minnesota Public Radio
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With so many different things to eat, see, smell and do, more than 1.5 million people are expected to pass through the turnstiles by the time the Mighty Midway closes on Labor Day.

Well, you'll have to go see some of the state's top arts and crafts on display for yourself, taste the latest foods on a stick and sniff the animal barns on your own time.

But, each weekday during the Minnesota State Fair All Things Considered we will indulge your ears and bring you some mystery sounds from the Great Minnesota Get-Together.

Click on the audio clip and listen to the sound. Find out the answer by clicking on the photo above the clip.

Read more about today's mystery sound.

Previous sounds

State Fair mystery sounds: Day 7

State Fair mystery sounds: Day 6

State Fair mystery sounds: Day 5

State Fair mystery sounds: Day 4

State Fair mystery sounds: Day 3

State Fair mystery sounds: Day 2

State Fair mystery sounds: Day 1

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