Precise azimuth integrity is required for flat high frequency reproduction from audio cassettes. The special azimuth requirements for mass manufactured prerecorded cassettes are reviewed. A precise in-cassette measuring device is described, including the results of its use in industry testing. The device measures the azimuth on music or test tones and has applications in quality assurance.

Author: Suarez, Julio L.
Affiliation: CBS Records, Milford, CT
AES Convention: 83 (October 1987) Paper Number: 2491
Publication Date: October 1, 1987 Import into BibTeX
Subject: Recording and Playback Technology
Permalink: https://www.aes.org/e-lib/browse.cfm?elib=4911

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