D#G#CF#A#D# Guitar Tuner
D#G#CF#A#D# | E♭A♭CG♭B♭E♭ Only OGs Know This Maj9 Trick - Guitar tuning, chords & scales
Tuning Analysis: D#m6(add4) Open Tuning
This unique guitar tuning, which we've named D#m6(add4) Open Tuning, presents a rich and complex sonic landscape. While its original moniker, 'Only OGs know this Maj9 trick,' hints at its potential for crafting sophisticated Major 9th voicings, the open strings themselves reveal a deep and melancholic character. It's a tuning that invites experimentation, offering a sound palette suitable for genres ranging from ambient soundscapes and cinematic scores to blues, folk, and even some progressive rock where a moodier, more introspective tone is desired.
Verbal Analysis
Imagine a dark, brooding atmosphere with a hint of bittersweet nostalgia. That's the feeling this tuning evokes. The open chord is not immediately a simple major or minor, but rather a sophisticated, almost jazzy, minor 6th chord with an added perfect 4th. This combination creates a sense of suspension and unresolved tension that can be incredibly emotive. Chords played up the neck with simple barre shapes will resonate with this same rich complexity, providing a consistent tonal flavor throughout your playing. It encourages a less conventional approach to chord voicings and melodic lines, often leading to unexpected and beautiful harmonies. The overall downward movement of the strings also results in a slightly slacker string tension, which can contribute to a darker, more resonant tone and easier string bending.
Technical Analysis
- Open Chord Structure: When strummed open, this tuning produces a D# minor 6th chord with an added perfect 4th (D#m6(add4)). The constituent notes are D#, G#, C, F#, A#, D#.
- Root and Intervals: The root of the open chord is D#. From the lowest D#, the intervals are:
- D# (Root)
- G# (Perfect 4th)
- C (Minor 6th)
- F# (Minor 3rd, an octave higher)
- A# (Perfect 5th, an octave higher)
- D# (Octave)
- Chord Possibilities: While the open chord itself is a D#m6(add4), the specific arrangement of intervals makes it fertile ground for exploring various voicings. Sliding a finger across a single fret, or employing simple two or three-finger shapes, can easily yield different minor 7th, suspended, or even dominant 7th chords in various keys. As suggested by its original namer, this tuning might indeed offer a 'trick' for readily accessing Major 9th voicings with minimal effort, perhaps through a specific barre position or combination of open and fretted notes, by leveraging the unique interval relationships between strings.
How to Tune
To achieve the D#m6(add4) Open Tuning, you will be tuning all strings down from standard EADGBe tuning. Please note all movements are within a safe range (less than 4 semitones), so a different string gauge is not strictly necessary for these adjustments, but always tune carefully.
- 6th String (Low E): Tune down 1 semitone from E to D#.
- 5th String (A): Tune down 1 semitone from A to G#.
- 4th String (D): Tune down 2 semitones from D to C.
- 3rd String (G): Tune down 1 semitone from G to F#.
- 2nd String (B): Tune down 1 semitone from B to A#.
- 1st String (High E): Tune down 1 semitone from E to D#.
- 6th String: D3#
- 5th String: G3#
- 4th String: C3
- 3rd String: F4#
- 2nd String: A4#
- 1st String: D5#
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Capos for D#G#CF#A#D#
Capo | Tuning | Name |
---|---|---|
-2 | C#F#A#EG#C# | Acid Bath Standard Tuning |
0 | D#G#CF#A#D# | Only OGs Know This Maj9 Trick |
1 | EAC#GBE | Open A9 |
2 | FA#DG#CF | Open A#9 |
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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
- -1
- -1
- -2
- -1
- -1
- -1