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D# Major Piano Chord

    Piano Diagram of D# Maj in Root Position

    D sharp Maj Chord - Root Position - Piano Diagram

    To get a D# Major chord, you combine the root (D#), the 3rd (Fx. which is an F “double sharp” and is equivalent to G), and the 5th note (A#) from the D# Major diatonic scale. In other words, a D# Major chord is a major triad built upon the key of D#. Keep reading to get a better grip on the music theory behind this fundamental chord.


    Structure of D# Major


    D#, Fx, A#


    R, 3, 5


    Fingers Position


    Left Hand

    4, 2, 1

    5, 3, 2

    Right Hand

    1, 2, 4

    1, 3, 5


    D# Major Chord Inversions


    The D# Major chord has a total of 2 inversions:

    Root Position: D# Fx A#
    1st Inversion: Fx A# D#
    2nd Inversion: A# D# Fx

     Piano Keyboard Diagrams


    Music Theory and Harmony of D# Major


    What are Major Chords?

    Major chords are one of the two primary types of chords in music, along with minor chords. The primary distinction between the two lies in the 3rd note of the chord – major chords use a major 3rd, while minor chords use a minor 3rd. Due to the major third interval, major chords generally evoke a “happy” or “bright” quality, creating a sense of stability and resolution.


    Building the D# Major chord: Different Approaches


    Starting from the D# Major Scale

    To build a major chord, you can use the major scale as a reference. You will need to combine a root, a major 3rd, and a 5th interval.

    For instance, to build the D# Major chord, you can start with the D# Major scale.


    D sharp Major Diatonic Scale up to octave

    D-sharp Major Scale


    D sharp Major Diatonic Scale up to octave Keyless Notation

    D-sharp Major Scale – Keyless Notation


    To create a D# Major chord, apply the formula R, 3, 5 in the following manner:

    1. Begin with the root note, which is D#.
    2. Select the major 3rd interval, which is Fx (G), and add it to the chord.
    3. Finally, add the 5th interval, which is A#.

    By following this simple formula, you can create a major chord from any major scale.


    by Combining Intervals

    One method to create a major chord is by combining specific intervals – a major 3rd, and a minor 3rd. For example, let’s consider the D# Major chord.

    3 + m3 = Major Chords

    By examining the intervals between the notes, we can see that D#-Fx (Eb-G) forms a major 3rd interval, and Fx-A# (G-Bb) creates a minor 3rd interval. These two intervals can be stacked together to create the D# Major chord.


    D# Maj in a Chord Progression


    The following tables show the harmonization of major scales and their relative natural minor scales for keys that contain a D# Major chord in various positions (degrees of the scale).

    D# major is not commonly used due to the complexity of its key signature, which consists of five sharps and two double sharps. This makes it a theoretical key just like D# Major, A# Major, and G# Major. For this reason, it’s better to refer to their enharmonic equivalent keys and use the Eb major chord, especially in minor keys where the number of flats is significantly lower.

    on Major Scales

    Major Scales I ii iii IV V vi vii
    D# = Eb Eb Maj = D# Maj F min G min Ab Maj Bb Maj C min D dim
    A# = Bb Bb Maj C min D min Eb Maj = D# Maj F Maj G min A dim
    G# = Ab Ab Maj Bb min C min Db Maj Eb Maj = D# Maj F min G dim
    • Tonic chord in Eb Major as Eb Maj
    • Subdominant chord in Bb Major as Eb Maj
    • Dominant chord in Ab Major as Eb Maj


    on Natural minor Scales

    Minor Scales i ii III iv v VI VII
    B# = C C min D dim Eb Maj = D# Maj F min G min Ab Maj Bb Maj
    Fx = G G min A dim Bb Maj C min D min Eb Maj = D# Maj F Maj
    E# = F F min G dim Ab Maj Bb min C min Db Maj Eb Maj = D# Maj
    • Mediant chord in C minor as Eb Maj
    • Submediant chord in G minor as Eb Maj
    • Leading tone chord in F minor as Eb Maj


    D# Maj in D# Major

    Check Eb Maj in Eb Major


    D# Maj in A# Major

    Check Eb Maj in Bb Major


    D# Maj in G# Major

    Check Eb Maj in Ab Major


    D# Maj in B# Minor

    Check Eb Maj in C minor


    D# Maj in Fx Minor

    Check Eb Maj in G minor


    D# Maj in E# Minor

    Check Eb Maj in F minor


    Alternative Names for D# Major

    • Re# +
    • D# M
    • Re# M
    • D#Maj
    • D#mag
    • D# Maj
    • D# Magg
    • D# Major
    • Re# Magg


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