My guests this week are several herds of rutting elk. This may be the best audio recording of elk ever made. Over the next hour you will hear up-close vocalizations from bulls, cows and calves like never before. In some cases you can hear the bulls breathing into the microphone. I captured low frequency growls, grunts and glunks that can only be heard within a few feet of an elk. You’ll hear huffs, hisses, whines, and even a flat out bull fight— not to mentioning epic bugling and chuckling. W...