Hey Jeff, Heather, and Allison! Long time CBR listener, first time poster. Fellow homebrewer as well in St. Louis, MO. My wife and I are also expecting our first baby to arrive in about 2 weeks, so your notes about the baby in the CBR podcasts have been nice to hear.
I saw you mention the white noise stuff and recalled this dvd we received from the hospital my wife teaches lamaze at called Happiest Baby on the Block:
http://www.thehappiestbaby.com/excerpts_video.html

While we obviously haven't had a baby to try the techniques on yet, they seem to work. Like I mentioned, we got it from the hospital for free with a class they give, so there might be a program like that near you.

Best wishes- Allison looks great.
Eric, Jodi & Baby Burnley