- Joined
- Jan 21, 2018
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- 1,440
Maintenance will be performed on the forums for the next couple of days. Expect some downtime.
@RexNemorensis Yeah - you push it back/up to turn the frontal part of your mouth into a chamber, not unlike what you see in whistles. Then you use the front part of your tongue to modulate the frequency of the whistle by changing the size of the chamber.When I whistle, my tongue goes back into my mouth if anywhere at all.