The discussion in this topic of the voice on the recording is open to anyone who hasn't already shared their opinion about it, or to those who have already posted but have new information to share. Otherwise, here's the guideline that addresses prolonged argumentation:
these disagreements should not be continued beyond the normal limits of interesting discourse. Argument for argument's sake is not welcome.
That having been said, I checked and don't have the article, but if anyone would like to scan the pertinent section and send it, I'd be happy to type and post it for you. If you need my personal email addy, please PM me.