Tin Tin Deo in G#
Tin Tin Deo in G#
Tin Tin Deo in G#: Walter "Gil" Fuller & Chano Pozo's Afro-Cuban jazz classic. Phrygian Dominant and Harmonic Minor scales define the exotic, modal color of these sophisticated changes. Chords: G#m6 – F#m6 – Emaj9 – D#7#9 – F7alt – A#m7b5 – A9 – D#7b9 – G#m9 – C#9 – F#9 – F7#9 – C#m9 – F#13b9 – Bmaj7 – E9#11 – D#m7 – G#7b9 – Bmaj9 – Fm7b5 – A#7#9.
Tin Tin Deo in 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 E (descending whole step), E to D# (descending half step), D# to F (ascending whole step), F to A# (ascending perfect fourth), A# to A (descending half step), A to D# (ascending tritone), D# to G# (ascending perfect fourth), G# to C# (ascending perfect fourth), C# to F# (ascending perfect fourth), F# to F (descending half step), F to C# (descending major third), C# to F# (ascending perfect fourth), F# to B (ascending perfect fourth), B to E (ascending perfect fourth), E to D# (descending half step), D# to G# (ascending perfect fourth), G# to B (ascending minor third), B to F (ascending tritone), F to A# (ascending perfect fourth). A half-step bass movement creates a strong leading-tone pull that demands resolution. The root motion by larger intervals (fourths and fifths) gives each chord change a strong, decisive character. When the progression loops, the bass returns from A# to G# by whole step.
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.