TY - BOOK AU - Powell,John TI - How music works: a listener's guide to the science and psychology of beautiful sounds SN - 9781846143151 AV - ML 3805 P882ho 2010 PY - 2010/// CY - London PB - Particular Books KW - Music KW - Acoustics and physics KW - Popular works KW - Psychological aspects KW - Acústica en música KW - Música KW - Aspectos sicológicos N1 - "A listener's guide to harmony, keys, broken chords, perfect pitch and the secrets of a good tune". (port.); Includes bibliographical references( p. 256-258) and index; So, what is music, anyway? -- What is perfect pitch and do I have it? -- Notes and noises -- Xylophones and saxophones : same notes but different sounds -- Instrumental break -- How loud is loud? -- Harmony and cacophony -- Weighing up scales -- The self-confident major and the emotional minor -- I got rhythm -- Making music -- Listening to music -- Fiddly details. Naming and identifying intervals ; Using the Decibel system ; Tuning an instrument to the pentatonic scale ; Calculating equal temperament ; The notes of the major keys N2 - John Powell, a scientist and musician, answers questions about harmony, timbre, keys, chords, loudness, musical composition, and many more in this intriguing and original guide to acoustics ER -