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Description: | This early dictaphone is based on the discovery, made by Alexander Graham Bell and his associates, that sound could be recorded on a wax cylinder. When someone speaks into the horn, the sound is recorded as grooves on the rotating cylinder. Later it can be picked up by a receiver and reproduced through the earphones. This machine is called the 'Clarophone' and was developed by the Dictaphone Corporation after 1910. | License: | http://www.imagine.org.uk/about/copyright/ | Rights holder: | Tyne & Wear Museums | Subjects: | work living in the North East | Source: | Tyne and Wear Imagine | Identifier: | http://www.imagine.org.uk/details/index.... | Go to resource |
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