Joni uses a lot of alternate tunings; that is, instead of tuning the guitar in the customary way, she tunes the strings to pitches of her own choosing. ...Joni will talk compellingly and passionately about alternate tunings for hours, comparing them to different colors that van Gogh used in his paintings.
American psychologist
Daniel Joseph Levitin, PhD, FRSC, (born December 27, 1957, San Francisco) is an American cognitive psychologist, neuroscientist, best-selling author, musician and record producer. He is James McGill Professor of psychology and behavioral neuroscience at McGill University in Montreal, Quebec, Canada, with additional appointments in music theory, computer science, and education; Director of the Laboratory for Music Perception, Cognition and Expertise at McGill, and Dean of Arts and Humanities at The Minerva Schools at KGI. He is an elected a Fellow of the American Association for the Advancement of Science, the Association for Psychological Science and the Royal Society of Canada.
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Creative brains became more attractive during centuries of sexual selection because they could solve a wider range of unanticipatable problems. ...Humans who just happened to find creativity attractive may have hitched their reproductive wagons to musicians and artists, and... conferred a survival advantage on their offspring.
Paul McCartney may be the closest thing our generation has produced to Franz Schubert -- a master of melody, writing tunes anyone can sing, songs that seem to have been there all along. Most people don't realize that "Ave Maria" and "Serenade" were written by Schubert (or that his "Moment Musical in F" so resembles "Martha My Dear"). McCartney writes with similar universality. His "Yesterday" has been recorded by more musicians than any other song in history. Its stepwise melody is deceptively complex, drawing from outside the diatonic scale so smoothly that anyone can sing it, yet few theorists can agree on exactly what it is that McCartney has done.
This mind wandering mode turns out to be very different from the task engagement mode, because it's where thoughts that are loosely connected seamlessly flow into one another like in a dream. ...And you begin to see connections between things that you didn't see as connected before. ...non-linear kinds of thinking ...This is the mode of thinking where your most creative acts are likely to occur and where problem solving is apt to occur.
Human process music using both absolute and relational processing... we attend to the actual pitches and duration we hear in music, as well as their relative values. This dual mode of processing is rare among species... These modes of processing and the brain mechanisms that gave rise to them were necessary for the development of language, music, poetry, and art.
The story of your brain on music is the story of an exquisite orchestration of brain regions, involving both the oldest and newest parts of the human brain, and regions as far apart as the cerebellum in the back of the head and the frontal lobes just behind your eyes. It involves a precision choreography... between logical prediction systems and emotional reward systems. ...it reminds us of other music we have heard, and it activates memory traces of emotional times of our lives. Your brain on music is all about... connections.
Multitasking is a myth. ...What's actually happening in the brain is sequential tasking. ...the brain is rapidly shifting ...so quickly and seamlessly that you don't really notice... What you end up with is attention that's been fractionated into little... bits and you're not able to actually sustain attention on any one thing. ...You're not saving time. You're wasting time.