41 ❧ Studio 6D, the main Effects Studio, occupying a depth of two floors, showing the Gramophone Effects Studio, 6E, through the bow-window. The table in the foreground is divided into six surface sections, each with a different finish to enable various sounds to be reproduced by friction.
42 ❧ Another view of the Effects Studio, 6D, as seen through the window of the Gramophone Effects Studio, 6E.
43 ❧ Studio 6E, Gramophone Effects. Studio 7E, another similar Gramophone Studio, is directly above it. This photograph is by Shaw Wildman.
44 ❧ A Corridor in the 'Tower' in the Productions Group of studios on the sixth floor, showing the entrance to a small alcove Lounge on the right.
45 ❧ The Lounge, the entrance to which is shown on the right of the previous picture.
46 ❧ Part of the Control Room Battery Room. The battery in the foreground supplies currect to operate the relay-switches and signal-lights in the Control Room.
47 ❧ Storage Batteries for the high tension supply to the Amplifiers in the Control Room.
48 ❧ Motor-Generators and Switchgear: for charging the Control Room Batteries.
94 ❧ Listening Hall No. 1. A seascape roughly painted on canvas has been introduced to counteract the effect of being shut in a small room.
Listening Hall No. 1. A view of the back of the room showing the furniture.
96 ❧ Listening Hall No. 2. The designer has produced a stimulating effect of sunlight by the use of gold and silver foil.
97 ❧ Storage Batteries for the Emergency Lighting Supply. This lighting is permanently switched on to enable the performances in the studios to be continued in case of the failure of the ordinary lighting.
98 ❧ One of the Echo Rooms. The music from the studio is reproduced on a loudspeaker in a resonant room, and the sounds thus obtained are picked up on a microphone and sent on to the Control Room, where they are simultaneously added (in any required degree of echo effect) to the same music coming direct from the studio.
99 ❧ The Studio Corridor, leading to the balcony of the Vaudeville Studio, BA.
100 ❧ Studio BB: a view of the Balcony.
101 ❧ Vaudeville Studio: the Balcony, intended to accommodate part of the small audience required for giving atmosphere to the broadcasts.
