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Western Electric 618A (1 janv. 1930 – 20 nov 1935)

Description:

Used on the radio for voices as well as used in PA systems at sporting events.

Ajouté au bande de temps:

Music Technology in Context

26 févr. 2018

0

0

866

Date:

1 janv. 1930

20 nov 1935

~ 5 years and 10 months

Les images:

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