Tuning-specific arpeggio diagram

D Major 9 Arpeggio in Open C Tuning

D Major 9 Arpeggio in Open C Tuning shows the same d major 9 arpeggio chord tones across 6 strings tuned C G C G C E. The tuning changes where the same chord tones sit across the fretboard.

Chord tones: D, F#, A, C#, E
Formula: 1 3 5 7 9
Semitones: 0 4 7 11 14
Chord symbols: Dmaj9, DM9
Tuning: C G C G C E
Strings: 6
Open pitch range: C2 to E4
24-fret range: C2 to E6

Open strings and root positions

1 of the 6 open strings belong to D Major 9 Arpeggio: string 1 E (9). None of those open-string tones is the D root, so the root must be fretted on every string.

String 1E9

First root on each string

String 6Fret 2

String 5Fret 7

String 4Fret 2

String 3Fret 7

String 2Fret 2

String 1Fret 10

Low-string pattern

On the lowest C string, the first-octave arpeggio pattern falls at frets 1, 2, 4, 6, and 9, with the D root at fret 2. On the highest E string, the first D is at fret 10.

Fret 1C#7

Fret 2D1

Fret 4E9

Fret 6F#3

Fret 9A5

Practice this tuning-specific layout

Play D Major 9 Arpeggio on the low C string at frets 1, 2, 4, 6, and 9, saying each note name and degree aloud.
Build a phrase that lets E on open string 1 ring, then connect it to the nearest D root and two other arpeggio tones.
Connect the D root positions on strings 6 through 1 at frets 2, 7, 2, 7, 2, and 10, adding the nearest arpeggio tone between each pair of roots.