Dolphin Dance in G

Dolphin Dance in G

Key of G

G major is the singer-songwriter's key. The open G, B, and D strings spell out the full G major triad with zero fretting. Add the open high E for a Gadd6 shimmer. Nearly every diatonic chord (Em, Am, C, D) has a comfortable open voicing. G is a beginner-level key on guitar because the open G, B, and D strings form a complete G major triad without fretting a single note, and the open low E adds a rich 6th color. Beginners will find this key approachable since most chords use open voicings with minimal stretching.

Voice Leading

The bass line moves through G to D (descending perfect fourth), D to F# (ascending major third), F# to E (descending whole step), E to C (descending major third), C to E (ascending major third), E to D (descending whole step), D to C# (descending half step), C# to F# (ascending perfect fourth), F# to B (ascending perfect fourth), B to C (ascending half step), C to A (descending minor third), A to A (ascending unison), A to E (descending perfect fourth), E to B (descending perfect fourth), B to A (descending whole step), A to C# (ascending major third), C# to A (descending major third), A to A (ascending unison), A to D# (ascending tritone), D# to A (ascending tritone), A to G# (descending half step), G# to G (descending half step), G to C# (ascending tritone), C# to F# (ascending perfect fourth), F# to F# (ascending unison), F# to D# (descending minor third), D# to G# (ascending perfect fourth), G# to F# (descending whole step), F# to F (descending half step), F to A# (ascending perfect fourth), A# to D# (ascending perfect fourth), D# to E (ascending half step), E to G (ascending minor third), G to G (ascending unison), G to C (ascending perfect fourth), C to B (descending half step). 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 B to G by major third.

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.