D# major seventh chord
D#maj7 chord for piano with keyboard diagram.
Explanation: The D# major seventh is a four note chord. You can see the four notes of the D# major seventh chord marked in red color. The chord is often abbreviated as D#maj7. D#maj7 stands for D sharp major seventh.
Theory: The D# major seventh chord is constructed with a root, a major third, a perfect fifth and a major seventh.
Fingerings: little finger, middle finger, index finger, thumb (left hand); thumb, index finger, middle finger, little finger (right hand).
Notes: D# - G - A# - D