Kay Sona-Graph 6061A speech spectrum analyzer, c. 1970

Made:: 1970 in New Jersey

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Kay Sona-Graph 6061A speech spectrum analyzer, c. 1970
Science Museum Group
© The Board of Trustees of the Science Museum

Kay Sona-Graph 6061A speech spectrum analyzer, c. 1970

Details

Category:: Telecommunications

Object Number:: 1991-345

type:: speech spectrum analyzer

credit:: University College London, Dept. of Phonetics & Linguistics

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Kay Sona-Graph 6061A speech spectrum analyzer, c. 1970

Details

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