Soon it will be winter again and I get free time to be on computer again. Some where I seen a Program or App or something like that, It showed you if you were making the right pitch or frequency for a turkey sound. It wasn't the cheapest but was wondering if it could help me in my calling with practice (like I said i have time in the winter) Anyway Wife and Family want Idea's what to get me for Xmas. I can"t see buying it my self, but if they get it for me and its doesn't work that well I won't feel as bad waisting the money. And besides if my extra calling in the house drives them crazy its there fault right; they bought it for me. My problem is I do not remember where I seen it, or read about it. Is there anyone that has any Idea as to where I might find this Calling program, I had seen some where? Or any other good suggestion how to inprove on calling other then just doing it.