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Step 1
Take both of your hands and arch them with your thumbs sticking out.
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Step 2
Join your hands together so that your thumbs meet parallel with each other. Lock your hands moderately tightly.
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Step 3
Put your bottom lip on the knuckles of your thumbs and your top lip at your thumbnails.
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Step 4
Wet your lips and blow fairly lightly.
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Step 5
Move the part of your hand that's farthest from you in and out to get high- and low-pitched sounds.













