#glissando  a rapid series of ascending or descending notes on the musical scale
  supertype:  tune__melody__air__strain__melodic_line__melodicline__line__melodic_phrase__melodicphrase  a succession of notes forming a distinctive sequence; "she was humming an air from Beethoven"
  subtype:  swoop.glissando__slide  rapid sliding up or down the musical scale; "the violinist was indulgent with his swoops and slides"

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