Letter from [Alan Archibald Campbell] Swinton, to The Editor, Nature Putting on record his dissent to a statement in Nature's review of "Television", by Alfred Dinsdale, appearing in the supplement of 9 March. The statement claimed that "the great obstacle to radio television to great distances at present are the disturbances caused by fading, Morse signals, atmospherics and all the other causes which mutilate the broadcasting of speech and music". Gives his opinion in detail. 9 March 1929