It's touted as a sometimes miraculous method for helping singers. I've never been to one and I wasn't experiencing vocal problems, but I wanted to find out what happens at a session and if it made a difference in my singing. Here's my report.
Tis' the season for chest colds and laryngitis, I went through a bout of this before the holidays. I just posted a new video about this topic, it's on Youtube and the video sInging tips page of this site.