Do Re MiC D E

Ruby, My Dear

Monk Thelonious4/4ballad

Chord Diagrams — Ruby, My Dear in A# (Guitar)

Display
FingerNoteDegree
Starting fret
Open123456789101112
Cm9
EADGBEx1243
EADGBEx21344
6frEADGBEx13244
8frEADGBE111134
F7♭9
EADGBE11xx23
EADGBE111423
7frEADGBE11x234
11frEADGBE3241xx
A♯maj7
EADGBE11x324
3frEADGBE111xx4
6frEADGBE111423
8frEADGBE11333x
Cm7
EADGBEx2134x
3frEADGBE111132
4frEADGBExx2314
8frEADGBE111113
C♯m7
4frEADGBE111x32
5frEADGBExx2314
9frEADGBE111114
11frEADGBExx1423
Dm7
5frEADGBE111132
EADGBExx312
6frEADGBExx2314
10frEADGBE111113
D♯6
4frEADGBEx4231x
EADGBE11xx34
6frEADGBE3333x1
10frEADGBE2x143x
E6
5frEADGBEx4231x
EADGBE2314
EADGBE11134
7frEADGBE3333x1
G7♭9
4frEADGBE11xx23
EADGBE11324
EADGBE111x23
9frEADGBE11x234
Cmaj7
5frEADGBE111xx4
EADGBE231
3frEADGBE111324
10frEADGBE333xx1
D♯m7
6frEADGBE111132
EADGBExx1423
7frEADGBExx2314
11frEADGBE111114
Em7
7frEADGBE111132
EADGBE2
EADGBE11423
8frEADGBExx2314
Fm7
8frEADGBE111132
EADGBE111113
3frEADGBExx1423
9frEADGBExx2314
A♯7♭9
6frEADGBE111x23
EADGBEx123
4frEADGBE3241xx
12frEADGBE11x234
D♯maj7
6frEADGBE111324
EADGBE11333x
3frEADGBE111x43
8frEADGBE111xx4
F♯m7
4frEADGBExx1423
EADGBE111113
9frEADGBE111132
10frEADGBExx2314
Gm7
5frEADGBE11x423
3frEADGBE111113
8frEADGBE11x234
10frEADGBE111132
B13
4frEADGBE111432
EADGBE44x213
EADGBE111134
7frEADGBE111234
F7♭5
3frEADGBExx1234
EADGBE1243
6frEADGBExx2413
8frEADGBE11x23x
F7♯5
3frEADGBExx1423
EADGBE1234x
8frEADGBE11x432
12frEADGBE213x4x
F♯m11
4frEADGBE11xx23
EADGBE231
EADGBE111114
7frEADGBE11x234
Emaj7
4frEADGBE111x43
EADGBE312
EADGBE333xx1
7frEADGBE111324
B13♭9
4frEADGBE111432
EADGBE44x213
EADGBE111134
7frEADGBE111234
E69
6frEADGBE11x234
EADGBE22134
9frEADGBE11111x
11frEADGBE11134
F6
6frEADGBEx4231x
EADGBE11x324
3frEADGBE111x34
8frEADGBE113333
F♯dim7
8frEADGBE111234
EADGBE112x3x
EADGBE111234
4frEADGBExx1324
GmMaj7
10frEADGBE11x423
EADGBE3142
3frEADGBE111132
5frEADGBE11x342
Am7
7frEADGBE11x423
EADGBEx21
EADGBEx2314
5frEADGBE111113
A♯m7
8frEADGBE11x423
EADGBE111x32
EADGBExx2314
6frEADGBE111113
D♯7♭5
10frEADGBE2x341x
EADGBExx1234
4frEADGBExx2413
6frEADGBE111x23
A♯7♯9
12frEADGBEx2134x
EADGBEx123x
6frEADGBE114432
7frEADGBExx2134
C♯69
10frEADGBExx2134
EADGBE11x432
EADGBE11x234
8frEADGBE111234
F♯7♭9
8frEADGBE11x234
EADGBE2134
3frEADGBE11xx23
12frEADGBE3241xx
E7♭5
7frEADGBE11x23x
EADGBE124
EADGBExx1234
5frEADGBExx2413
G♯69
5frEADGBExx2134
EADGBE11111x
EADGBE111234
10frEADGBE11x234

Explore More

Ruby, My Dear in A#

Key of A#

A# (Bb) major requires barre chords rooted at fret 1 on the A string or fret 6 on the E string. Despite the barre demands, it is a common key in funk, New Orleans R&B, and brass band music. The open D string can ring as the major third for added color. A# is a intermediate-level key on guitar because the open D string is the major 3rd of Bb, adding a bright color if allowed to ring. Expect to rely on barre chords throughout, which builds hand strength and unlocks the entire fretboard.

Voice Leading

The bass line moves through C to F (ascending perfect fourth), F to A# (ascending perfect fourth), A# to C (ascending whole step), C to C# (ascending half step), C# to D (ascending half step), D to D# (ascending half step), D# to E (ascending half step), E to G (ascending minor third), G to C (ascending perfect fourth), C to D# (ascending minor third), D# to E (ascending half step), E to F (ascending half step), F to A# (ascending perfect fourth), A# to D# (ascending perfect fourth), D# to F# (ascending minor third), F# to G (ascending half step), G to B (ascending major third), B to F (ascending tritone), F to F (ascending unison), F to F# (ascending half step), F# to E (descending whole step), E to B (descending perfect fourth), B to E (ascending perfect fourth), E to F (ascending half step), F to F# (ascending half step), F# to G (ascending half step), G to A (ascending whole step), A to A# (ascending half step), A# to D# (ascending perfect fourth), D# to A# (descending perfect fourth), A# to C# (ascending minor third), C# to F# (ascending perfect fourth), F# to E (descending whole step), E to G# (ascending major third). A half-step bass movement creates a strong leading-tone pull that demands resolution. The mix of stepwise and leap motion balances smoothness with harmonic drive. When the progression loops, the bass returns from G# to C by major third.

Scales for Improvisation

A# 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, A# Mixolydian adds the flat seventh for an authentic blues-rock edge.

ballad4/4 · 36 bars · Form: ABA

Chords: Cm9, F7♭9, A♯maj7, Cm7, C♯m7, Dm7, D♯6, E6, G7♭9, Cmaj7, D♯m7, Em7, Fm7, A♯7♭9, D♯maj7, F♯m7, Gm7, B13, F7♭5, F7♯5, F♯m11, Emaj7, B13♭9, E69, F6, F♯dim7, GmMaj7, Am7, A♯m7, D♯7♭5, A♯7♯9, C♯69, F♯7♭9, E7♭5, G♯69.

Scales for Improvisation A# bebop, A# bebop major.

Diatonic chords: See all chords in the key of A#