Yes, I agree , most of those American callers are .......... well, pathetic , compared to say Dan Milecki or Fred Hastings etc.
However , did anyone ever have the misfortune to hearing those calls of the Swedish harness racing when Sky Channel briefly dabbled with broadcasting them a couple of years back. Absolutely unbelievably bad. There are gaps of 30 seconds during almost every race when the caller says absolutely nothing ( total silence) and then even when describing the race does not use the horse's names in a call , just their numbers only!! I swear one call I heard , the caller in one of those 30 second intervals during the race was definitely eating something. You could hear the munching! No wonder Sky dumped them.