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Glite Dictionary
octatonic scale

octatonic scale

9.9
A musical scale of eight notes that uses whole and half steps one after the other
  • noun
  • /ˌɑk.təˈtoʊ.nɪk skeɪl/
  • Specialized
translation icon : escala octatónica
  • The octatonic scale features a unique pattern of alternating whole and half steps, allowing for creative musical exploration.

Examples

  • Composers like Stravinsky were fascinated by the unique sound of the octatonic scale.

  • Many jazz musicians explore the octatonic scale to enrich their improvisation techniques.

  • The octatonic scale is frequently used in twentieth-century classical music to create complex harmonies.

  • The octatonic scale is often used in jazz music.

  • Can you explain the octatonic scale to me?

  • Musicians often utilize the octatonic scale for its distinctive blend of notes, making compositions more intriguing.

  • In modern jazz, the octatonic scale serves as a vital tool for enhancing improvisational depth.

Surface Forms

octatonic scale singular
octatonic scales plural

Morphology

octatonic + scale

The compound is morphologically analyzable: 'octa-' signals 'eight' and 'tonic/tones' + 'scale' (a series of notes) would allow a learner to infer an 'eight-note scale'. However, 'octatonic' is a specialized musical term and the specific alternation of whole and semitone steps is technical knowledge not predictable from the parts alone, so the meaning is only partially inferable for a B1 learner.

Etymology

Octatonic scale is named for its parts: octa means 'eight' and tonic refers to 'tone' or sound. The scale follows a simple repeating pattern of one whole step and one half step, so it makes eight notes and gives a sharp, slightly strange sound that composers often use.