あらすじ
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Pages: 39. Chapters: Absolute pitch, Amusia, Beat deafness, Biomusicology, Cognitive musicology, Cognitive neuroscience of music, Culture in music cognition, Embodied music cognition, Entrainment (biomusicology), Evolutionary musicology, Implication-Realization, Levitin effect, Melodic expectation, Music-related memory, Music-specific disorders, Music psychology, Perception and production of music, Psychoacoustics, Relative pitch, Timing (music), Tone deafness. Excerpt: The cognitive neuroscience of music is the scientific study of brain-based mechanisms involved in the cognitive processes underlying music. These behaviours include music listening, performing, composing, reading, writing, and ancillary activities. It also is increasingly concerned with the brain basis for musical aesthetics and musical emotion. Scientists working in this field may have training in cognitive neuroscience, neurology, neuroanatomy, psychology, music theory, computer science, and other allied fields. Cognitive neuroscience of music is distinguished from related fields such as music psychology, music cognition and cognitive musicology in its reliance on direct observations of the brain, using such techniques as functional magnetic resonance imaging (fMRI), transcranial magnetic stimulation (TMS), magnetoencephalography (MEG), electroencephalography (EEG), and positron emission tomography (PET). Successive parts of the tonotopically organized basilar membrane in the cochlea resonate to corresponding frequency bandwidths of incoming sound. The hair cells in the cochlea release neurotransmitter as a result, causing action potentials down the auditory nerve. The auditory nerve then leads to several layers of synapses at numerous nuclei in the auditory brainstem. These nuclei are also tonotopically organized, and the process of achieving this tonotopy after the...