Has anybody on here ever heard a buck growl??

I just watch Deer and Deer Hunting TV and they had a special on the Buck Growl buy mark Drury and MAD Calls.

I think I have heard the growl once when 2 6 point bucks were chasing a doe.

The footage they showed makes me wanna run out and buy one.

I have heard it once but never seen the buck so I never know what it was.

I am sold on it I am going to pick one up before season and try it. Anything is worth a try.