I chose Rhythms of the Brain because several listeners requested it. One of those was Diane Jacobs, who is an energetic contributor to the Brain Science Podcast Discussion Forum. In a recent blog post Jacobs explains why this subject has captured her interest.
Jacobs is currently working on a transcript of the episode (31), which I will post when it is available. I want to publicly thank her for her efforts. You can read her blog post at http://humanantigravitysuit.blogspot.com/2008/03/oscillatory-matters.html.