DFCDGD Guitar Tuner
DFCDGD DFCDGD - Guitar tuning, chords & scales
Verbal Analysis
The Open D Minor 7 Sus4 Tuning presents a wonderfully deep and resonant soundscape. With its strong D root and a predominantly minor character, it immediately evokes a melancholic yet rich atmosphere. This tuning is excellent for creating expansive, bluesy textures, thoughtful fingerstyle compositions, or adding a unique, dark hue to folk and ambient pieces. The presence of the suspended 4th (G) adds a subtle tension and openness, making it incredibly expressive and versatile for players seeking to break away from standard tuning conventions.
Technical Analysis
This tuning sets the guitar's open strings to D2 F2 C3 D3 G3 D4, from the 6th (lowest) to the 1st (highest) string. The root note is clearly D, which is present across multiple octaves, providing a powerful harmonic foundation. Analyzing the intervals from the lowest D (D2), we find:
- 6th String (D2): Root
- 5th String (F2): Minor third
- 4th String (C3): Minor seventh
- 3rd String (D3): Octave
- 2nd String (G3): Perfect fourth
- 1st String (D4): Octave
This arrangement forms a D minor 7 suspended 4th (Dm7sus4) chord across the open strings. Strumming all strings open yields a complex, full-bodied chord with a distinct character. This facilitates easy exploration of D minor harmony; simply barring across any fret will produce variations of this chord shape. Chords related to C and G will also find sympathetic resonances and accessible voicings due to their inclusion in the open strings.
How to Tune: Open D Minor 7 Sus4
To achieve this tuning from standard EADGBe, follow these string movements carefully:
- 6th String (Low E): Tune down 2 semitones from E2 to D2.
- 5th String (A): Tune down 4 semitones from A2 to F2. (Caution: Significant drop, consider string gauge.)
- 4th String (D): Tune down 2 semitones from D3 to C3.
- 3rd String (G): Tune down 5 semitones from G3 to D3. (Caution: Significant drop, consider string gauge.)
- 2nd String (B): Tune down 4 semitones from B3 to G3. (Caution: Significant drop, consider string gauge.)
- 1st String (High E): Tune down 2 semitones from E4 to D4.
Important Note: For strings requiring a change of 4 or more semitones (either up or down), it is generally advisable to consider using a different string gauge to maintain proper string tension and avoid potential damage to your instrument or strings.
Below are the specific notes for each string in this tuning:
- String 6: D2
- String 5: F2
- String 4: C3
- String 3: D3
- String 2: G3
- String 1: D4
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Tuning Map
- Fret
- S6
- S5
- S4
- S3
- S2
- S1
- -13
- D#
- G#
- C#
- F#
- A#
- D#
- -12
- E
- A
- D
- G
- B
- E
- -11
- F
- A#
- D#
- G#
- C
- F
- -10
- F#
- B
- E
- A
- C#
- F#
- -9
- G
- C
- F
- A#
- D
- G
- -8
- G#
- C#
- F#
- B
- D#
- G#
- -7
- A
- D
- G
- C
- E
- A
- -6
- A#
- D#
- G#
- C#
- F
- A#
- -5
- B
- E
- A
- D
- F#
- B
- -4
- C
- F
- A#
- D#
- G
- C
- -3
- C#
- F#
- B
- E
- G#
- C#
- -2
- D
- G
- C
- F
- A
- D
- -1
- D#
- G#
- C#
- F#
- A#
- D#
- 0
- E
- A
- D
- G
- B
- E
- 1
- F
- A#
- D#
- G#
- C
- F
- 2
- F#
- B
- E
- A
- C#
- F#
- 3
- G
- C
- F
- A#
- D
- G
- 4
- G#
- C#
- F#
- B
- D#
- G#
- 5
- A
- D
- G
- C
- E
- A
- 6
- A#
- D#
- G#
- C#
- F
- A#
- 7
- B
- E
- A
- D
- F#
- B
- -2
- -4
- -2
- -5
- -4
- -2
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