Page 8 - Master Handbook of Acoustics
P. 8
4 The Perception of Sound
Sensitivity of the Ear
Ear Anatomy
The Outer Ear—Pinna
A Demonstration of Directional Cues
The Outer Ear—Auditory Canal
The Middle Ear
The Inner Ear
Stereocilia
Loudness versus Frequency
Loudness Control
Area of Audibility
Loudness versus Sound-Pressure Level
Loudness and Bandwidth
Loudness of Impulses
Audibility of Loudness Changes
Pitch versus Frequency
An Experiment in Pitch
The Missing Fundamental
Timbre versus Spectrum
Localization of Sound Sources
Binaural Localization
Law of the First Wavefront
The Franssen Effect
The Precedence Effect
Perception of Reflected Sound
The Cocktail-Party Effect
Aural Nonlinearity
Subjective versus Objective Evaluation
Occupational and Recreational Hearing Loss
Summary
5 Signals, Speech, Music, and Noise
Sound Spectrograph
Speech
Vocal Tract Molding of Speech
Formation of Voiced Sounds
Formation of Unvoiced Sounds
Frequency Response of Speech
Directionality of Speech
Music
String Instruments