D9 Guitar Chord

D9 guitar chord: see the fingering, compare positions, and hear it before you play.

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Shape 1/2
Chord shapes:(2 positions)
D9Guitar fingering diagram for D9Fret 45671×2STRING6ª×5ªD4ªF#3ªC2ªE1ªA

What sets D9 apart

D9 is built from D, F#, A, C and E. D is the root, F# the major third, A the fifth, C the minor seventh and E the ninth. Said aloud, its notes are D, F sharp, A, C and E.

From the low string to the high one you hear D, F#, C, E and A. The lowest note is D on string 5 and the highest is A on string 1.

The main D9 shape needs a barre at fret 5 across five strings. String 6 is not played. Everything fits between frets 4 and 5. The second shape on this page starts at fret 10.

From D9 to D7#9 only two strings change, 2 and 1. D9 holds the whole Am chord inside it, A, C and E. Going to Bm, one position stays the same.

D9 belongs to only one key, G major, where it is the V9.

Chord Progressions

Explore recommended harmonic circles on CifraLab:

Music Theory & Formula

Component notes and harmonic structure (D9)

Formula: Dominant Ninth (1 - 3 - 5 - ♭7 - 9)
Constituent chord intervals:

D 1F# 3A 5C ♭7E 9

Root Bass (Fundamental String)5th String (A) • Fret 5 (D)

String Control (Muted & Active)5 / 6 • 1 X Muted

2 Fretboard Positions

Other fretboard positions for D9:

01

Funk / Blues

Barre fret 5
5 / 6 stringsRoot: 5th String (A)
String Control (Muted & Active):
6th String (Low E)
×Muted
Do not play
Root
5th String (A)
Fret 5Barre
DDegree 1
4th String (D)
Fret 4
F#Degree 3
3rd String (G)
Fret 5Barre
CDegree ♭7
2nd String (B)
Fret 5Barre
EDegree 9
1st String (High E)
Fret 5Barre
ADegree 5

Placement tip: Barre fret 5. Press: 4th String (D) at fret 4. Don't play: 6th String (Low E).

02

Barre 10

Barre fret 10
6 / 6 stringsRoot: 6th String (Low E)
String Control (Muted & Active):
Root
6th String (Low E)
Fret 10Barre
DDegree 1
5th String (A)
Fret 12Finger 3
ADegree 5
4th String (D)
Fret 10Barre
CDegree ♭7
3rd String (G)
Fret 11Finger 2
F#Degree 3
2nd String (B)
Fret 10Barre
ADegree 5
1st String (High E)
Fret 12Finger 4
EDegree 9

Placement tip: Barre fret 10. Press: 5th String (A) at fret 12 with your Ring finger, 3rd String (G) at fret 11 with your Middle finger, 1st String (High E) at fret 12 with your Pinky finger.

Biomechanics & Posture

Ergonomic tips to play without tension or fatigue (D9)

Barre

The shape in numbers

ItemIn this chord
Frets4 to 5
Barrefret 5, from the 5th to the 1st string
Fretting fingers2
Opennone
Muted6th

What to check

At fret 5, only the barre sounds the 5th, 3rd, 2nd, and 1st strings.

What every chord shares is in the fingering reading.

Transitions & Pivot Fingers

Most common chord transitions from D9

Listen: D9 → Bm · F#m · Em

  1. D9
  2. Bm
  3. D9
  4. F#m
  5. D9
  6. Em
D9 → Bm01
Pivot / Anchor Finger:1 shared position
Stay in place
  • string 4, fret 4
Move
  • string 5, fret 2
  • string 3, fret 4
  • string 2, fret 3
  • string 1, fret 2
D9 → F#m02
Pivot / Anchor Finger:1 shared position
Stay in place
  • string 4, fret 4
Move
  • string 6, fret 2
  • string 5, fret 4
  • string 3, fret 2
  • string 2, fret 2
  • string 1, fret 2
D9 → Em03
Pivot / Anchor Finger:Full shape change

No finger is shared: place the bass on string 5 first, then the rest of the shape.

Move
  • string 5, fret 2
  • string 4, fret 2

D9 in every key

D9 sits in the scale of 1 keys.

Main shape at a glance

Difficulty
4/5
Highest fret
5
Frets the hand covers
2
Barre
Yes
Strings that ring
5/6
Fretting fingers
4

Major keys

D9 on other instruments

Frequently asked questions

Frequently asked questions about the chord (D9)

The questions that come up most when playing this chord

Which strings are played and which are muted in the D9 chord?

To play the D9 chord on guitar, only 5 strings are played, from string 5 to string 1. Muted strings must be gently dampened with the fleshy side of a fretting finger to prevent dissonance.

What is the root bass note of the D9 chord and on which string is it located?

The primary bass note of the D9 chord is its root note: D. In standard guitar tuning (EADGBe), this bass note is located on string 5 at fret 5.

When strumming or fingerpicking, strike this string first.

What notes make up the D9 chord and what is its formula?

The D9 chord is constructed using the 1 - 3 - 5 - ♭7 - 9 formula (Dominant Ninth). Its constituent pitches are D, F#, A, C, E.

How do you prevent the D9 chord from buzzing or sounding muted?

To prevent fret buzz on the D9 barre chord, roll your index finger slightly outward (about 15 degrees) to press with its harder bony edge. Position your finger directly behind the fret wire and apply gentle arm pull from your back rather than squeezing with thumb force.

Study sheet · High resolution

Official D9 chord diagram

D9 guitar chord diagram with fingering for fingers 1 to 4

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