The D7sus4 guitar Chord is an easy one to play and is found by locating the 1, 4, 5 and b7 positions (D, G, A and C) of the D Major Scale: D E F# G A B C# D. The “b7” symbol translates to a “flattened 7th”. This means that we find the 7th position of the D Major scale, “C#”, and we flatten it by a 1/2 step to a “C”.
So the notes of the D7sus4 Chord are: D, G, A and C
See the chord diagram below.
Here is a key that will help you read the chart:
D7sus4 Video Lesson
The video below will further demonstrate how to correctly play the D7sus4 Chord. Enjoy!