Science Fair Project Encyclopedia
Melodic motion is the quality of movement of a melody, including nearness or farness of successive pitches or notes in a melody. This may be described as conjunct or disjunct , stepwise or skipwise, respectively.
Bruno Nettl (1956, p.51-53) describes various types of melodic movement or contour:
- Undulating: equal movement in both of the above directions
- Pendulum: extreme undulation which uses a large range and large intervals
- Tile, terrace, or cascading: a number of descending phrases in which each phrase begins on a higher pitch than the last ended
- Rise: may be considered a musical form, a contrasting section of higher pitch, a "musical plateau"
Other examples include:
- Double tonic: smaller pendular motion in one direction
These all may be modal frames or parts of modal frames.
- Nettl, Bruno (1956). Music in Primitive Culture. Harvard University Press.
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