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Dolphin Dance in G#
Dolphin Dance in G#: Herbie Hancock's semi-modal gem balances tonal and modal thinking across its unpredictable harmonic landscape. Lydian brightens the major chords, Dorian colors the minor sections, and Bebop Major lines stitch it together. Chords: G#maj7 – F#maj7/Eb – Gm7b5 – C7b9 – Fm7 – C#maj7#11 – Dm7 – G7 – Cmaj7 – C#m7 – A#m7 – C7#5 – C7sus4 – D/G – G#maj7#11/G – A#7sus4 – A#13b9 – Am7 – D7 – G#7 – Em7 – A7 – Gm7 – F#m7 – B7 – Gmaj7/E – Fmaj7/E – D#13b9/Eb – C#maj7#5/Eb.
Key of G#
G# major (or Ab) lives at fret 4 on the low E string. All chords require barre technique, making it less common in guitar-centric songwriting but standard in piano-driven pop. Guitarists often use a capo to access friendlier shapes. G# is a intermediate-advanced-level key on guitar because the open G string is a half step below the root, creating dissonance — avoid letting it ring. Expect to rely on barre chords throughout, which builds hand strength and unlocks the entire fretboard.
Voice Leading
The bass line moves through G# to F# (descending whole step), F# to G (ascending half step), G to C (ascending perfect fourth), C to F (ascending perfect fourth), F to C# (descending major third), C# to D (ascending half step), D to G (ascending perfect fourth), G to C (ascending perfect fourth), C to C# (ascending half step), C# to A# (descending minor third), A# to C (ascending whole step), C to C (ascending unison), C to D (ascending whole step), D to G# (ascending tritone), G# to A# (ascending whole step), A# to A# (ascending unison), A# to A (descending half step), A to D (ascending perfect fourth), D to G# (ascending tritone), G# to E (descending major third), E to A (ascending perfect fourth), A to G (descending whole step), G to F# (descending half step), F# to B (ascending perfect fourth), B to G (descending major third), G to F (descending whole step), F to D# (descending whole step), D# to C# (descending whole step). A half-step bass movement creates a strong leading-tone pull that demands resolution. The predominantly stepwise bass motion creates smooth, connected voice leading. When the progression loops, the bass returns from C# to G# by perfect fourth.
Scales for Improvisation
G# major pentatonic works because every note is either a chord tone or a safe passing tone — there are no avoid notes. For soloing, this means you can play freely without clashing. Over dominant seventh chords, G# Mixolydian adds the flat seventh for an authentic blues-rock edge.