I found this site the other day and can't hardly leave it. I have never called in a coyote. I sent to Cabela's for a Lohman caller (they suggested). It set in office for 3 mo. as I did not know anthing about calling, I tried it a week ago and no success as after reading post I made several mistakes. I farm and have timber and open land to hunt in. I have cows and seen coyotes get the cows attention while calving and another circle for the calf or afterbirth. I have plenty of coyotes but not much know how to bag them. I have a question please. Do you start with low volume and run it up and down or leave at same volume and go up slowly and down? I hope you guys don't mind and poor ol farmer once in a while. JRJ ps we are over run by coyotes. Landlady see them in her yard as I have seen them in our yard also.