Please address the female voices...otherwise, great job!

I love this podcast...but I need to bring up a couple of small issues that makes it very difficult to listen to some episodes. I enjoy listening to the men speak, but when the women speak it sounds almost condescending and as though they are trying to hard to be "sweet" and there is a "crackling" sound that drives me nuts. I know this is being extremely picky, but if you would address these issues it really would make it easier to listen. The message is SO GOOD, but the women's delivery makes it almost impossible to focus on the message.