The octatonic scale is one of the most commonly-used resources in classic action music. Learn the power of its versatility in these three lessons. Lesson 1 builds a vocabulary of common octatonic chords in action music from the 70s, 80s and 90s, many of which are connected by the “Alpha chord”, a key concept which has never before been applied to film music. Lesson 2 explores techniques for writing octatonic melodies and for stretching chords out into short passages. And Lesson 3 shows how to write longer and more complex passages.
The course comes with a set of composition exercises that are in MIDI format for DAWs, MusicXML for notation software, and PDF for pencil and paper. You can also get feedback directly from the instructor by posting your answers in the site forums. And review content quickly and easily with the Quick References section.
Octatonic Course Breakdown
Lesson 1 – Octatonic Harmonies
- Octatonic Scales
- Overview
- Possible Chords
- Traditional Chords from Octatonic Scales
- Major Chords
- Minor Chords
- The Alpha Chord and Its Dissonant Subsets
- Overview
- Large Subset Chords – 5 or 6 notes
- Major and Minor Subset Chords – with one dissonance
- Atonal Subset Chords – 3 notes
Lesson 2 – Drawing Octatonic Materials Out
- Octatonic Melodies
- The Whole-Tone Octatonic Mode
- The (0134) Chord
- Connective Scale Runs
- Dyads Composed of 3rds
- Drawing Out Octatonic Harmony
- Repeated Chord with Octatonic Melody
- Transposed Chord with Octatonic Melody
- Multiple Octatonic Scales
- Successive Scales
- Simultaneous Scales
Lesson 3 – Advanced Octatonic Techniques
- Combining Octatonic Elements
- Melody/Bass Intervals
- Unmoving Bass
- Moving Bass
- Melodic Bass
- Melody and Accompaniment
- Freely-Written Chords
- Multiple-Strand Accompaniments
- Melody/Bass Intervals
- Varying Octatonic Harmonies
- Through Motives
- Through a Common Subset
- Octatonic Elements at Larger Scales
- Through Returning Music
- Through Returning Intervals
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