The Impostor Chord – mDecks Music
Explore the 'impostor' bVII chord and how changing tonal perspective reveals whether a chord functions as a subdominant or a dominant in songs like "Sweet Home Alabama."
This lesson demonstrates how a single chord can masquerade as a different function depending on melodic and harmonic context, using concrete examples to compare V–IV–I and I–bVII–IV readings. You'll learn to recognize when the melody, target tones, and borrowed-modal chords shift the perceived tonic and how that affects harmonic interpretation. Practical audio examples (including Sweet Home Alabama and Marshall Tucker Band) illustrate why the bVII is misleading and how reframing progressions uncovers new songwriting and analysis possibilities. The lesson equips you to hear and use modal interchange and tonic perspective more effectively in arrangement and composition.
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