I am not great at this but it was the only reason I bagged my gobbler this morning. He was henned up and I called his hen in twice but he would not come in. I figured that if I gobbled he would come in. THe hen was too close so the gobble tube was a no go.
I have been playing around with how to make a decent sounding gobble with my mouth call. There are a few ways to do it and many can be found on youtube.
I simply do a very loud high pressure yelp but wiggle my hand in front of my mouth a bit. It sounds goofy to us but my longbeard from this morning heard that, double gobbled and came right in spitting and drumming.