gitrdun, I just dropped off my Bull's skull at the taxidermist's down at Turner Valley. You may or may not know Cris and Cathy Short, anyway they had a Yukon Bull there and it was incredible how huge/heavy the skull structure on it was.
It had a 65" spread and four tines on each of the front palms, very heavy.
That's just to whet your craving to go! LOL
When we were in Northern Alberta for our hunt, on Oct 6th we stumbled across a cow that started bawling in a snow squal. The sound was terrible, something like crossing a mule with a huge bear stuck in a leg snare, mixed with alot of volume and vibrato. I couldn't believe a Moose could make a sound like that, it really was an aweful sound. It didn't take long for my Bull to come charging out of the brush, making a beeline for her. The only thing that slowed his charge for her was a 270gr slug, he was on a mission.
The next day we upped the ante so to speak and when we can across Nuggets Bull, we similated the same crazy rank sounds we heard the day before and not ten minutes later Nugget had his bull on the ground too.
If you're passing through Cochrane sometine I'd be happy to give you a demo but only if you promise not to laugh! I am shy don't you know! LOL
The moose up till then already seemed to have cows with them and weren't reponsive to our calls at all.
Hope this helps, and I wish I was going with you next fall. Good hunting!
Noel