Term 
        
        | Root moves 4th or 5th (First Option) |  
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        Definition 
        
        | Common Tone: Keep one of the three upper voices the same and move the other two stepwise in the same direction. |  
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        Term 
        
        | Root moves 4th or 5th (Second Option) |  
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        Definition 
        
        | Similar Motion: Move all three voices in the same direction. Two will move a third and the other will move a second. |  
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        Term 
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        Definition 
        
        | Double Common Tone: Keep two of the upper voices the same and move the other voice stepwise contrary to the bass. |  
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        Term 
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        Definition 
        
        | Contrary Motion: Move all three upper voices contrary to the bass. Two will move a second and the other will move a third. |  
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        Term 
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        Definition 
        
        | Move the three upper voice parts in the same direction to the nearest tones of the chord. One will move a fourth. |  
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        Term 
        
        | Chord Repetition (Second) |  
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        Definition 
        
        | Keep on of the upper tones the same. interchange letter names of the other two voice parts. Change from open to close, or close to open spacing. |  
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