These devices are used simply to smooth the melodic line without disturbing tonal function in the scale too drastically, although repeated use of the natural sixth will weaken the tonal function of the scale. Both of these devices transform the augmented second into a major second. It is, however, avoided as the melodic foundation because of the "unmelodic" augmented second found between its sixth and seventh degrees.Ĭonventionally when the sixth degree proceeds to the seventh the sixth degree is raised by a chromatic semitone, and when the seventh degree proceeds to the sixth the seventh degree is lowered by a chromatic semitone. The harmonic minor scale is well known to common practice classical music because it is the harmonic foundation of minor mode music. If the tonic is c, the notes and chords are: c It is spelled, in numerical form (relative to the major scale): 1 The harmonic minor scale has just one tonally effective mode and that is the scale conventionally known as the harmonic minor scale.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |