Soho Square Studios

Soho Square Studios is a privately held sound design and post-production facility located in the heart of London, England.

Pierce Brosnan recorded lines for the special, The Great Discovery and the original cut of the twelfth series at Soho Square. Beginning with the twentieth series, some voice recording for Thomas & Friends took place here and beginning with the twenty-first series all voice recording. The cast of the special, Journey Beyond Sodor also recorded here from now onwards.

Trivia

 * Thomas and Percy's Gauge 3.5 models and Sir Topham Hatt's close-up model were brought into the studio during the recording of Behind the Scenes with Pierce Brosnan.
 * The studio is also where various members of the cast record their lines for "Thunderbirds are Go!"
 * Voice actor Keith Wickham works here.