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Journal Article

A New Method of Disc Recording for Reproduction with Reduced Distortion: The Tracing Simulator

Authors: Redlich, Horst; Klemp, Hans Joachim

Journal of the Audio Engineering Society · Volume 13 · Issue 2 · pp. 111–118 · April 1965

Abstract

By means of an analog-computer technique, geometric playback distortions are simulated during disc recording. Second- and third-order harmonics are recorded so that the vertical and lateral components are free of tracing distortion in playback and pinch-effect distortion is removed in lateral recording. The method also offers the possibility of correcting the vertical recording angle by electrical means.

Details

Publication
Journal of the Audio Engineering Society
Volume
13
Issue
2
Pages
111–118
Publication date
April 6, 1965
Affiliation
Telefunken-Decca, Berlin, Germany (See document for exact affiliation information.)
Type
Journal Article