G# Dominant Sharp Ninth Mandolin Arpeggio
Mandolin arpeggio — fretboard diagram
G# Dominant Sharp Ninth Arpeggio — Notes and Intervals
Notes: G#, C, D#, F#, B
Intervals: 1P, 3M, 5P, 7m, 9A
Formula: 2W-WH-WH-5
Number of notes: 5
Also known as: 7#9
The G# Dominant Sharp Ninth arpeggio contains 5 notes (G#, C, D#, F#, B). Use the interactive fretboard above to explore this arpeggio on Mandolin with different tunings and fret ranges.
When to Use the G# Dominant Sharp Ninth Arpeggio
Play the G# Dominant Sharp Ninth arpeggio whenever a G# Dominant Sharp Ninth chord appears in a progression. Unlike scales (which include passing tones), arpeggios guarantee every note you play IS a chord tone, making your solo sound harmonically precise and intentional.
Arpeggio vs. Scale
The G# Dominant Sharp Ninth arpeggio uses 5 notes (G#, C, D#, F#, B) while the full scale uses 7. The arpeggio is a subset — think of it as the skeleton of the scale. Practice alternating between the arpeggio and the full scale to develop a melodic vocabulary that mixes chord tones with passing tones.
How to Play G# Dominant Sharp Ninth Arpeggio on Mandolin
Locate G# on your instrument and play through the 5 notes of the Dominant Sharp Ninth arpeggio (G#, C, D#, F#, B) slowly, ensuring each tone rings clearly before connecting them at speed.
The G# Dominant Sharp Ninth arpeggio outlines a dominant seventh chord, creating the tension that wants to resolve. Use it over G#7, G#9, G#13 chords, especially in blues, funk, and jazz where dominant harmony drives the groove.
Practice Routine
Play the G# Dominant Sharp Ninth arpeggio as whole notes over a backing track or drone on G#. Focus on intonation and tone quality for each of the 5 notes (G#, C, D#, F#, B). After a few passes, begin improvising short melodic phrases built from these arpeggio tones, connecting them with passing notes.
Mandolin Tips
Practice the G# Dominant Sharp Ninth arpeggio on your instrument at a slow, comfortable tempo, focusing on clean articulation of each of the 5 tones before gradually increasing speed.