You simply have to try the Mini Sonic Dome. This call is not just for youth or people who perceive they have a small mouth. People who have been calling with regular size mouth calls for years will be blown away at the turkey sounds they can produce with the Mini Sonic Domes. Having a call that fits the roof of your mouth will make all the difference in your calling ability. The Mini Sonic Domes have been designed so the call is automatically positioned correctly in your mouth, with a consistent distance between the reed and the roof of the dome. All this makes it incredibly easy to consistently produce true turkey talk.