On April 9th, Philadelphia area group Divine Hand Ensemble will premier a new documentary about their experience performing classical music in modern times. Formed by thereminist Mano Divina in 2010, DHE blends an ensemble of 8 string instruments with a theremin "singing lead". The documentary will air as part of the upcoming Cinedelphia film festival. The group will perform a live concert after the film screening.
A teaser for the film, apparently long in the works, was uploaded to YouTube in 2011:
Source: Divine Hand Ensemble Announces Premier of "21st Century Classical Music" Documentary (allaboutjazz.com)