Double Harmonic Scale in Key of A: Examples and Practice Exercises

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The double harmonic scale, also known as the Byzantine scale or the Arabic scale, is a fascinating musical mode characterized by its distinctive intervals. In the key of A, this scale creates a unique sound that blends elements of Western and Middle Eastern music traditions. Understanding and practicing this scale can enhance your improvisation skills and expand your musical vocabulary.

What Is the Double Harmonic Scale?

The double harmonic scale is a symmetrical scale that features two augmented seconds, giving it a distinctive exotic sound. It is built by raising the 2nd and 6th degrees of the natural minor scale, resulting in a scale that sounds both familiar and unusual. This scale is often used in Middle Eastern, Indian, and Eastern European music, but it also appears in Western classical compositions and jazz improvisation.

Constructing the Double Harmonic Scale in A

The A double harmonic scale consists of the following notes:

  • A
  • B
  • C
  • D
  • E
  • F
  • G#
  • A

In terms of intervals, the scale can be described as:

  • Root (A)
  • Major second (B)
  • Minor third (C)
  • Perfect fourth (D)
  • Perfect fifth (E)
  • Minor sixth (F)
  • Major seventh (G#)
  • Octave (A)

Examples of the Double Harmonic Scale in A

Here are some musical examples where the double harmonic scale in A can be heard or used:

  • Classical: Compositions by composers like Franz Liszt incorporate this scale to evoke an exotic atmosphere.
  • Folk Music: Middle Eastern and Balkan folk music frequently utilize the double harmonic scale.
  • Jazz and Fusion: Jazz musicians experiment with this scale for improvisation, adding an exotic flavor to solos.

Listening Examples

Try listening to the following pieces to identify the use of the double harmonic scale:

  • “The Song of the Golden Dragon” by Yanni
  • “Misirlou” by Dick Dale
  • “Arabesque” by Claude Debussy

Practice Exercises for the Double Harmonic Scale in A

Practice is essential to master the sound and feel of the double harmonic scale. Here are some exercises to help you get started:

Exercise 1: Ascending and Descending

Play the scale ascending and descending slowly, focusing on the augmented second interval between F and G#. Use a metronome to keep steady timing.

Exercise 2: Arpeggios

Practice arpeggios based on the scale, emphasizing the unique intervals. Play A-C-G#-A and D-F-E-A, then reverse the order.

Exercise 3: Improvisation

Improvise a short melody over a drone or static harmony in A. Incorporate notes from the double harmonic scale to create an exotic sound.

Tips for Mastery

To effectively incorporate the double harmonic scale into your playing:

  • Listen to recordings that feature this scale regularly.
  • Practice slowly to internalize the intervals.
  • Experiment with different musical contexts and genres.
  • Combine the scale with rhythmic and melodic variations to develop your style.

With consistent practice, the exotic sound of the double harmonic scale in A can become a powerful tool in your musical repertoire.