Recent advances in auditory neuroscience are characterized by a close interaction between neurophysiological findings, psychophysical effects and integrative models that attempt to bridge the gap between neuroscience and psychophysics. This volume introduces the latest developments in this quickly evolving interdisciplinary area. Tutorials by leading international scientists as well as more focused contributions by active researchers providing an invaluable summary of our current knowledge of psychophysics and auditory physiology and the main lines of research in this field. The book will be of interest to anyone involved in hearing research, including neuroscientists, behavioral scientists, acousticians and biophysicists.

Experimentists in various disciplines, such as anatomy, physics, chemistry, physiology, psychophysics and psychology, have been carrying out their studies in order to increase our knowledge and understanding of sensory perception. To profit maximally from the results, obtained from these different viewpoints each should take the work of the others into account. The need for intensive communication is, therefore, ever present. In 1969, in the field of auditory research, this need resulted in P10mp's initiative to organizing an international symposium "Frequency analysis and periodicity perception in hearing". Considering the lively discussions and the numerous references in literature to the proceedings of this Driebergen symposium, the meeting clearly fulfilled its need. It was clear at the time that this sort of symposium should be held regularly. This resulted in meetings in 1972 (Eindhoven), 1974 (Tutzing) and 1977 (Keele). At the meeting in Keele it was agreed that the next one should be held in 1980, again in the Nether lands. With regard to the program, we decided to carryon the - now expande- tradition of including anatomy, physiology, psychophysics and the development of models in the program, but to pay more attention to the behavioural aspects of hearing at the same time. As a result, some contributions on animal behaviour have been included in the program. One of the great advantages of this sort of symposium is, that one has the opportunity of paying immediate attention to topics that are of current interest at the time.

During recent years auditory research has advanced quite rapidly in the area of experimental psychology as well as in that of physiology. Scientists working in both areas have in cornrnon the study of the process in HEARING, yet different scientific areas always tend to diverge. A SYMPOSIUM ON PSY CHOPHYSICAL MODELS AND PHYSIOLOGICAL FACTS IN HEARING was or ganized for the exchange of information and to stimulate dis cussion between research workers in psychoacoustics, neurophy siology, anatomy, morphology and hydromechanics. The basic aim of holding this syrnposium was to halt the divergence and to initiate the kind of multi-disciplinary research that will be need ed to elucidate the hearing process as a whole. The present proceedings comprise the papers, which were circulated to the participants two months before the syrnposium and discussed during the syrnposium, together with some cornrnents and additional re marks. These cornrnents and rernarks do not, however, represent the full discussions but only the parts available in written form. We have arranged the material in five sections: I. Structure and Neurobiology of the Inner Ear II. Cochlear Mechanisms III. Auditory Frequency Analysis IV. Auditory Time Analysis V. Nonlinear Effects Within the limits of a syrnposium, none of these topics could be treated comprehensively; moreover, most of the papers concerned problems having several aspects.

Recent advances in auditory neuroscience are characterized by a close interaction between neurophysiological findings, psychophysical effects and integrative models that attempt to bridge the gap between neuroscience and psychophysics. This volume introduces the latest developments in this quickly evolving interdisciplinary area. Tutorials by leading international scientists as well as more focused contributions by active researchers providing an invaluable summary of our current knowledge of psychophysics and auditory physiology and the main lines of research in this field. The book will be of interest to anyone involved in hearing research, including neuroscientists, behavioral scientists, acousticians and biophysicists.

Hearing: An Introduction to Psychological and Physiological Acoustics is concerned with the physiology and psychophysics of audition. It aims to introduce the new student to the sciences of hearing and to rekindle the interests of the experienced reader. The book begins with an overview of the auditory system. This is followed by separate chapters on theories of hearing; the routes over which sound is conducted to the inner ear; the cochlear mechanism; the auditory nerve and pathways; and psychoacoustic methods. Subsequent chapters cover the theory of signal detection; how sensitivity for one sound is affected by the presence of another sound; loudness; pitch; aspects of binaural hearing; and speech perception. This book provides both an introduction and a broad overview of the field of hearing science for the advanced undergraduate student or the postgraduate student in such disciplines as audiology and psychology. It should be an extremely useful guide to these students, as well as to those researchers who wish to refresh their knowledge of the field beyond their areas of specialization.

A textbook of sensory physiology and sensory psychology, this volume presents the fundamentals of hearing necessary to the development and understanding of psychophysical concepts. Although the core of the book treats the data of sensory and nerve physiology and auditory psychophysics, the author also draws on the material of physical acoustics, anatomy, and neurology.

Experimentists in various disciplines, such as anatomy, physics, chemistry, physiology, psychophysics and psychology, have been carrying out their studies in order to increase our knowledge and understanding of sensory perception. To profit maximally from the results, obtained from these different viewpoints each should take the work of the others into account. The need for intensive communication is, therefore, ever present. In 1969, in the field of auditory research, this need resulted in P10mp's initiative to organizing an international symposium "Frequency analysis and periodicity perception in hearing". Considering the lively discussions and the numerous references in literature to the proceedings of this Driebergen symposium, the meeting clearly fulfilled its need. It was clear at the time that this sort of symposium should be held regularly. This resulted in meetings in 1972 (Eindhoven), 1974 (Tutzing) and 1977 (Keele). At the meeting in Keele it was agreed that the next one should be held in 1980, again in the Nether lands. With regard to the program, we decided to carryon the - now expande- tradition of including anatomy, physiology, psychophysics and the development of models in the program, but to pay more attention to the behavioural aspects of hearing at the same time. As a result, some contributions on animal behaviour have been included in the program. One of the great advantages of this sort of symposium is, that one has the opportunity of paying immediate attention to topics that are of current interest at the time.