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« Divina sectio » (о золотой пропорции). Лекция для учащихся выпускного класса ДШИ. Малышева В.Н. преподаватель ДШИ № 1 г. Магнитогорска.

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Divinasectio( )

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XIX


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XVI .

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: ( crescendo); ( decrescendo).

91 .

91 0,618 = 56,238

57- . : !


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; 22

22 0,618 = 13,59

13-14- . a-moll, .


.. a-moll

25

25 0,618 = 15,45

, 2- 3- . d, C, e ( ), a. (p subito e sempre).


. C-dur 16I

; 73

73 0,618 = 45

(F-dur)


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. 115 . 8 15 , , 92 .

92 0,618 = 56,8

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XVII - XVIII


.. (1881 1968)

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.. (1907-1908 ..). 1935 ., .

.. . , . 1942-43 .. ( 1873-1943)


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