... IN THE THREE REALMS OF HOME ENTERTAINMENT 15 TELEVISION 3 WAVE- BAND RADIO RECORD-CHANGING GRAMOPHONE L/ne iSUMmaA/i of CctwMy This model is the logical outcome of years of research, combining vast pre-war and wartime experience of television technique with an intimate knowledge of every form of sound reproduction and unrivalled facilities for experiment. In this new model His Master's Voice ...