DocumentCode
1473045
Title
A groove feed and depth control system for gramophone disk cutting equipment
Author
Hansen, H.Lindskov
Author_Institution
Ortofon A/S, Copenhagen, Denmark
Volume
30
Issue
6
fYear
1965
fDate
12/1/1965 12:00:00 AM
Firstpage
365
Lastpage
376
Abstract
The efficiency of various groove control systems and the complexity of the equipment required are evaluated. Systems for monaural and sterophonic disks are described which derive the feed and groove depth at any point of the groove from the signal amplitudes within ± 1 disk revolution.
Keywords
audio recording; control engineering;
fLanguage
English
Journal_Title
Radio and Electronic Engineer
Publisher
iet
ISSN
0033-7722
Type
jour
DOI
10.1049/ree.1965.0114
Filename
5266846
Link To Document