G# Augmented Bass Arpeggio
Bass arpeggio — fretboard diagram
G# Augmented Arpeggio — Notes and Intervals
Notes: G#, C, E
Intervals: 1P, 3M, 5A
Formula: 2W-2W
Number of notes: 3
Also known as: aug, +, +5, ^#5
The G# Augmented arpeggio contains 3 notes (G#, C, E). Use the interactive fretboard above to explore this arpeggio on Bass with different tunings and fret ranges.
When to Use the G# Augmented Arpeggio
Play the G# Augmented arpeggio whenever a G# Augmented 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# Augmented arpeggio uses 3 notes (G#, C, E) 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# Augmented Arpeggio on Bass
On bass, locate G# on the E string at fret 4. This compact 3-note arpeggio (G#, C, E) can be played across two strings without shifting, making it ideal for building bass lines that clearly outline the harmony.
The G# Augmented arpeggio has a symmetrical, ethereal quality built from major thirds. It fits over G#aug, G#+, G#maj7#5 chords and is useful for creating a sense of upward motion and harmonic ambiguity.
Practice Routine
Practice the G# Augmented arpeggio in different octaves, starting low and working up. Then try displacing the octaves — play the root low, the C an octave higher, and continue leaping. This trains your ear to hear the intervals (1P, 3M, 5A) in any register.
Bass Tips
On bass, use the G# Augmented arpeggio as the skeleton for your bass lines. Target the root on beat 1, then use the other tones (C, E) on weaker beats to create movement while keeping the harmonic foundation solid.