Society of Motion Picture and Television Engineers - Vertical Sound Records: Recent Fundamental Advances in Mechanical Records on Wax

Author(s): H. A. Frederick
Publisher: Society of Motion Picture and Television Engineers
Publication Date: 1 February 1932
Volume: 18
Page(s): 141 - 163
ISSN (Paper): 0097-5834
DOI: 10.5594/J05554
Regular:

This paper describes recent progress which has been made in laboratory studies of mechanical records of sound cut on a wax disk. Both theoretical and experimental investigations indicate that a... View More

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