The Processing of Variable Density Sound Records
Before consistent faithful reproduction can be accomplished with the variable density system of recording, it is necessary to determine the proper exposure range and development of both the negative and the print. Predetermined characteristics have proved a help in determining these factors.
- Print ISSN
- 0097-5834
- Published
- 1930-09
- Content type
- Original Research
- DOI
- 10.5594/J06552
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