Containing Matters pertaining to the Wireless Telegraph, through which the Transmittance of a partickular Mode of electro-magnetic Radiation could be used to Indicate certain Spectra of Meaning.

Timestamps:

radio background, Rudyard Kipling - "Wireless" (1902) (0:00)

Margaret Penrose - "The Radio Girls of Roselawn; or, A Strange Message from the Air" (1922) (27:21)

Theodore Sturgeon - "Ether Breather" (1939) (1:01:31)

Bibliography:

Coe, Lewis - "Wirelss Radio, A Brief History", 1996

Music:

"Telegraph Polka" (interlude 2) composed by Charles Voss, 1900 https://jscholarship.library.jhu.edu/handle/1774.2/5671?show=full