DocumentCode
1077359
Title
Advanced tape mastering system: Electronic features
Author
Mullin, J.
Author_Institution
Minnesota Mining and Manufacturing Company, St. Paul, Minn
Issue
2
fYear
1965
Firstpage
31
Lastpage
35
Abstract
A new "two-track" technique extends the weighted dynamic range of audio tape systems to at least 76 dB below three percent Third Harmonic Distortion. Simplest techniques are employed during recording. The extended range is achieved by continuous automatic selection of the optimum track for minimum distortion or quietest background during playback.
Keywords
Audio recording; Background noise; Dynamic range; Frequency; Magnetic recording; Microphones; Noise generators; Reliability engineering; Signal to noise ratio; Video recording;
fLanguage
English
Journal_Title
Audio, IEEE Transactions on
Publisher
ieee
ISSN
0096-1620
Type
jour
DOI
10.1109/TAU.1965.1161794
Filename
1161794
Link To Document