F# Altered Ukulele Arpeggio
Ukulele arpeggio — fretboard diagram
F# Altered Arpeggio — Notes and Intervals
Notes: F#, A#, E, G
Intervals: 1P, 3M, 7m, 9m
Formula: 2W-6-WH
Number of notes: 4
Also known as: alt7
The F# Altered arpeggio contains 4 notes (F#, A#, E, G). Use the interactive fretboard above to explore this arpeggio on Ukulele with different tunings and fret ranges.
When to Use the F# Altered Arpeggio
Play the F# Altered arpeggio whenever a F# Altered 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 F# Altered arpeggio uses 4 notes (F#, A#, E, G) 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 F# Altered Arpeggio on Ukulele
On ukulele, find F# around fret 5 and play through the arpeggio tones (F#, A#, E, G). You may need to move beyond a single chord shape to reach all 4 notes. Practice connecting the arpeggio tones smoothly across adjacent fret positions.
The F# Altered arpeggio outlines a F#Altered chord. Playing these 4 tones (F#, A#, E, G) over the matching harmony ensures your melodic lines clearly follow the chord changes.
Practice Routine
Practice the F# Altered arpeggio in different octaves, starting low and working up. Then try displacing the octaves — play the root low, the A# an octave higher, and continue leaping. This trains your ear to hear the intervals (1P, 3M, 7m, 9m) in any register.
Ukulele Tips
On ukulele, integrate the F# Altered arpeggio into your fingerpicking by plucking through the chord shape one note at a time. This transforms a static strum into a melodic, harp-like texture that showcases each interval clearly.