2007 International Silver medalist Chorus (and 2004 International Champions) The Ambassadors of Harmony are an extremely talented 160 voice chorus who really shine under the direction the the very highly regarded director Jim Henry, the bass singers of the International Champion quartet The Gas House Gang. Here we see them perform one of their entertaining live Christmas concerts which was filmed in Touhill Performing Arts Center in St. Louis. A well-produced film which captures the spirit of the season along with both the power and gentleness of such a large male chorus. Includes a special guest appearance from Vocal Spectrum. Recommended.