Pitch and Intensity
- 1 November 1951
- journal article
- research article
- Published by Acoustical Society of America (ASA) in The Journal of the Acoustical Society of America
- Vol. 23 (6) , 658-663
- https://doi.org/10.1121/1.1906817
Abstract
Data are presented on changes of pitch with intensity for 18 ears, for frequencies from 125 cps to 8000 cps and for intensities up to a loudness level of approx. 100 db. There are wide individual differences, but most observers show changes of less than 2% of pitch with intensity. In general, as intensity is increased pitch falls at low frequencies and rises at high frequencies. Two different methods of measuring pitch-intensity changes showed no significant difference.Keywords
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