The New Encyclopædia BritannicaEncyclopædia Britannica, 1983 - Encyclopedias and dictionaries |
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Page 25
... sound were often employed ; the string quar- tets and piano trio of Tchaikovsky are examples . And with the rise of descriptive or program music in the orchestral field , extra - musical or nationalistic elements sometimes entered ...
... sound were often employed ; the string quar- tets and piano trio of Tchaikovsky are examples . And with the rise of descriptive or program music in the orchestral field , extra - musical or nationalistic elements sometimes entered ...
Page 432
... sound . The echolocation signals spread in three dimensions on emission , the bulk of the energy in the hemisphere in front of the bat or in a cone - shaped region from the nos- trils or mouth . When the sound impinges on an interven ...
... sound . The echolocation signals spread in three dimensions on emission , the bulk of the energy in the hemisphere in front of the bat or in a cone - shaped region from the nos- trils or mouth . When the sound impinges on an interven ...
Page 1009
... sounds would have been im- possible . The steam printing press , radio , motion pictures , television , and various methods of sound recording - as well as systems of mass production and distribution- were necessary before public ...
... sounds would have been im- possible . The steam printing press , radio , motion pictures , television , and various methods of sound recording - as well as systems of mass production and distribution- were necessary before public ...
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