A#maj9 chord on 6-String Guitar – Open F

in Open F (C-F-C-F-A-F) tuning

Root

Type

Tuning

A#maj9

Major 9

Notes:A# · D · F · A · C

mediumfret 2

Piano Left hand Right hand

Fingerings (16)

A#maj9 shapes as text

Frets	Fingers	Notes	Difficulty
x 5 2 0 3 4	– 4 1 – 2 3	x A# D F C A	medium
x 5 2 4 3 x	– 4 1 3 2 –	x A# D A C x	medium
x 5 0 4 5 4	– 2 – 1 3 1	x A# C A D A	easy · barre on fret 4
x 5 9 5 5 7	– 1 3 1 1 2	x A# A A# D C	hard · barre on fret 5
10 7 9 7 0 9	4 1 2 1 – 3	A# C A C A D	medium · barre on fret 7
10 9 0 9 0 9	4 1 – 2 – 3	A# D C D A D	medium
x 5 2 4 3 0	– 4 1 3 2 –	x A# D A C F	medium
x 5 2 x 3 4	– 4 1 – 2 3	x A# D x C A	hard
x 5 0 0 5 4	– 2 – – 3 1	x A# C F D A	easy
x 5 9 7 5 5	– 1 3 2 1 1	x A# A C D A#	hard · barre on fret 5
10 7 10 7 0 9	3 1 4 1 – 2	A# C A# C A D	medium · barre on fret 7
10 9 0 0 0 9	3 1 – – – 2	A# D C F A D	easy
0 0 2 0 1 4	– – 2 – 1 3	C F D F A# A	medium
2 4 2 5 3 x	1 3 1 4 2 –	D A D A# C x	medium · barre on fret 2
x 5 0 4 5 0	– 2 – 1 3 –	x A# C A D F	easy
x 5 9 7 5 7	– 1 4 2 1 3	x A# A C D C	hard · barre on fret 5

Max fret: 12

Fingerings shown: 16

The A#maj9 chord (Major 9) is built from the notes A#, D, F, A, C. Below are playable fingerings for 6-String Guitar – Open F generated for your selected tuning, ordered from open-position shapes up the neck. Tap a diagram to hear it, or switch to the piano view to see the same harmony on keys.

How the A#maj9 chord is built

Formula: 1 · 3 · 5 · 7 · 9

Degree	Semitones	Note
1	0	A#
3	4	D
5	7	F
7	11	A
9	14	C

More A# chords

A#A#m A#7 A#°A#+A#9 A#maj7 A#m7 A#7♯5 A#7♭5 A#6 A#m6 A#m7♭5 A#°7 A#sus2 A#sus4 A#add9 A#m9 A#5

Other roots

Cmaj9 C#maj9 Dmaj9 D#maj9 Emaj9 Fmaj9 F#maj9 Gmaj9 G#maj9 Amaj9 Bmaj9

See A#maj9 in another tuning

Standard E E-A-D-G-B-E Half Step Down (Eb) D#-G#-C#-F#-A#-D#Drop D D-A-D-G-B-E Open D D-A-D-F#-A-D Open F C-F-C-F-A-F Open G D-G-D-G-B-D DADGAD (D Modal) D-A-D-G-A-D

What notes make up the A#maj9 chord?

A#maj9 is a Major 9 chord built from the notes A#, D, F, A, C.

How do I read the diagram?

Strings run left to right from the lowest to the first string; the numbers show which finger presses each fret. An ○ marks an open string, an ✕ marks a muted one.