question
A fragment of a theme that forms a melodic-rhythmic unit is called a
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motive
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A performance practice based on the concept of a singing leader imitated by a chorus of followers is called
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call and response
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A principle of form that is based on repeated alterations of a given melody (which is still recognizable) is called
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variation
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A short, repeated musical pattern used as a structural device is known as a(n)
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ostinato
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Which form features a statement of an idea, a contrasting idea, then a repetition of the first idea?
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ternary
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Even when a performer improvises, the basic elements of repetition, contrast, and variation can be heard.
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true
question
In musical forms ________ fixes the material in the listener's mind and satisfies the need for the familiar.
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repetition
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In musical forms ________ stimulates our interest and feeds our desire for change.
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contrast
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In through-composed songs, music from previous stanzas is repeated.
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false
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Independent parts of a large-scale work (a symphony, for example) are called
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movements
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Movements in a large-scale musical work can be compared to chapters in a novel.
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true
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Music that is made up spontaneously in performance is called improvised.
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true
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Ostinato is particularly prevalent in blues, rock, and rap.
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true
question
The basic elements of form are
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repetition, contrast, and variation
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A _____ can be a building block in the construction of a musical work.
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theme
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Themes are comprised of smaller units known as motives.
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true
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Varying the pitches, harmony, or rhythm of a theme is known as
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thematic development
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When a melodic idea is immediately restated at a lower or higher pitch level, this is known as
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a sequence
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Which form features a statement followed by a departure that ends the piece?
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binary
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Which is true of strophic form?
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the same melody is repeated with each stanza of text