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PSYCHOLOGICAL MEASUREMENTS OF ANNOYANCE AS RELATED TO PITCH AND LOUDNESS
American Institute of Physics | 1929| -
Effects of Distortion Upon the Recognition of Speech Sounds
Free accessAmerican Institute of Physics | 1929| -
A SPARK CHRONOGRAPH DEVELOPED FOR MEASURING INTENSITY OF PERCUSSION INSTRUMENT TONES
American Institute of Physics | 1929| -
THE FREQUENCY OF OCCURRENCE OF SPEECH SOUNDS IN SPOKEN ENGLISH
American Institute of Physics | 1929| -
Graphical Representation of the Reverberation Equation
Free accessAmerican Institute of Physics | 1929| -
The Tube Method of Measuring Sound Absorption Coefficients
Free accessAmerican Institute of Physics | 1929| -
The Measurement of Sound Absorption Coefficients by the Reverberation Method
Free accessAmerican Institute of Physics | 1929| -
Scientific Measurements of Piano Playing as Used in Making Ampico Records
Free accessAmerican Institute of Physics | 1929| -
An Instrumental Method of Reverberation Measurement
Free accessAmerican Institute of Physics | 1929| -
Methods and Apparatus for Measuring the Noise Audiogram
Free accessAmerican Institute of Physics | 1929| -
The Measurement of Sound Absorption in a Room by the Intensity Method and by the Oscillograph Method
Free accessAmerican Institute of Physics | 1929|
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