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Journal Article

A New Equalization Characteristic for Master Tape Recording

Authors: Goldberg, Abraham A.; Torick, Emil L.

Journal of the Audio Engineering Society · Volume 8 · Issue 1 · pp. 29–34 · January 1960

Abstract

Although the signal-to-noise ratio of master tape recorders is good by present standards, a low level background noise still exists. This is heard as hiss, due to the characteristic of the ear. Hiss reduction is accomplished by a new equalization that increass the tape loading in the frequencies between 1000 and 15,000 cps and decreases the hiss by 6 db as compared with NAB equalization. This is achieved at the expense of increased distortion within the hiss frequencies.

Details

Publication
Journal of the Audio Engineering Society
Volume
8
Issue
1
Pages
29–34
Publication date
January 6, 1960
Affiliation
CBS Laboratories, Stamford, CT (See document for exact affiliation information.)
Type
Journal Article