The DTS system saw service at the Tower for two weeks from 19 May through to 4 June 2005 in the Tower of London's Salt Tower, which in medieval times was used to store the saltpetre which was used in the manufacture of gunpowder.
Serious Productions commissioned Sigma AV as they were the only company to have a DTS solution for a specific work that was recorded by Platinum Tones recording Studios in Leicester. Tony Platt, producer for the piece, said he was overwhelmed by the quality and attention to detail that Outline and Sigma achieved.
(Lee Baldock)