Best advice I can give you is........
LISTEN to the sounds the deer make.....and imitate them. I watched a hundred guys on TV blow into grunt calls before I heard my first buck grunting at a doe. I found that a LOT of people do what a LOT of people did when I was duck hunting a lot. They try to make the sounds that sound good to THEM.....and what the animal actually sounds like - be damned. Just make it "beleivable".
After th rut, last year......I carried on a 15 minute "conversation" (lol) with a buck not more than 50 yds away (and in a thicket). I never said the right things, I guess

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jeff