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Hearing Aid Research | Edgar Villchur
http://edgarvillchur.com/hearing-aids
American Inventor, Educator and Writer. A New Speaker Principle. Hearing Aid Research and Development. Edgar Villchur in his home lab, 1970s, working on the hearing aid prototype. Correspondence regarding Edgar Villchur or this website should be sent to: miriam@. Visit The Villchur Blog.
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Links | Edgar Villchur
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American Inventor, Educator and Writer. A New Speaker Principle. Edgar M. Villchur A Tribute. By Tom Tyson, December 3, 2011. Edgar Villchur and the Acoustic Suspension Loudspeaker. A Glorious Time: AR’s Edgar Villchur and Roy Allison. Acoustic Research and the Acoustic Suspension Loudspeaker,. The Classic Speaker Pages, Specializing in Acoustic Research and its New England Progeny. Revolution: The Sealed Enclosure Loudspeaker. By John Pearsall, Audio Discourse, Positive Feedback Online. March 7, 2007.
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References | Edgar Villchur
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American Inventor, Educator and Writer. A New Speaker Principle. Articles by Edgar Villchur. Villchur, E. (1954) Revolutionary Loudspeaker and Enclosure,. 38, October 1954, p. 25-27, 100. Villchur, E. (1957) Problems of Bass Reproduction in Loudspeakers,. Journal of the Audio Engineering Society. Vol 5, No. 3, July 1957, pp. 122-126. Villchur, E. (1958) New High-Frequency Speaker,. 42, October 1958, p. 38. Villchur, E. (1961) High Fidelity to What? November 25, 1961. September and October 1962. Journal o...