Steps in the development of a pickup cartridge, starting with results of listening tests to determine any relationship between subjective quality and tranducer type, are presented. Results of equivalent model and finite element analysis of mechanical components are compared with those measured using conventional measurement techniques as well as computer analysis of amplitude, phase and decay characteristic based on impulse signals. Finally the result of the preceeding work is discussed.
Author:
Hansen, Villy
Affiliation:
Bang & Olufsen a/s, Struer, Denmark
AES Convention:
72 (October 1982)
Paper Number:
1914
Publication Date:
October 1, 1982
Subject:
Magnetic and Disk Media
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