Got there and they were drilling right around where we were at so you couldn't hear much. Kinda thought about ole Torch with the drilling for gas though. LOL Then we had no moon light so the gen 3's were useless but we did have a few around us. I'll try and figure out this new recorder I got and post a couple of small recordings of them howling. Haven't had a chacne to listen to them yet to see if there was anything else on the recordings.