ORIGINAL: davidmil
I think you might have better luck with the buck fart than the buck roar. Just get yourself a good reliable grunt tube for half the bucks of these suddenly found new deer vocalizations. Sheeze people.
Buck Roars can get louder than any other grunt call though without making it sound like a duck. I do not know if I will ever use the full out roar with the call but the snort wheeze on top is handy and no other call has that.