Do Re MiC D E

Once I Loved

Jobim Antonio-Carlos4/4bossa-nova

Chord Diagrams — Once I Loved in G (Guitar)

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Once I Loved 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 C to F (ascending perfect fourth), F to A# (ascending perfect fourth), A# to B (ascending half step), B to C# (ascending whole step), C# to D (ascending half step), D to D (ascending unison), D to A# (descending major third), A# to D# (ascending perfect fourth), D# to G# (ascending perfect fourth), G# to A (ascending half step), A to D (ascending perfect fourth), D to G (ascending perfect fourth), G to G (ascending unison), G to C (ascending perfect fourth), C to F (ascending perfect fourth), F to A# (ascending perfect fourth), A# to D# (ascending perfect fourth), D# to E (ascending half step), E to D# (descending half step), D# to D (descending half step), D to C# (descending half step), C# to G (ascending tritone). 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 G to C 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.

bossa-nova4/4 · 44 bars · Form: A

Chords: Cm7, F7♯5, A♯maj7, Bdim7, C♯dim7, Dm7, Dm7/G, A♯m7, D♯7♯5, G♯maj7, Am7♭5, D7♭9, Gmaj7, G7♭9, C7, Fmaj7, A♯7, D♯maj7, Edim7, D♯m6, Dm6, C♯7♯11, Gm6.

Scales for Improvisation G bebop minor, G bebop.

Diatonic chords: See all chords in the key of G