On the diaphragm call you just put it in your mouth and

Poke it in the roof of your mouth and whisper.

A yelp is cholk cholk cholk or yelp yelp yelp.

If you look on the back of the pack the call came out of it will
tell you how to do it.

Just don't go Putt Putt Putt LoL its the danger signal for turkeys.

You do it like that until you can make a sound and work from there.

Thats how I did.

Primos Diamond Yelper Model 106 is what I learned with.

The ones with the clear latex seems to work better than the white latex.

The clear is not as stiff.

After you learn on the clear you can work the white latex.

Thats how it went for me.

Last year was my first I made a lot of mistakes but I did get

Gobbles and yelps back at me.

Any ways good luck