A Major Seventh Guitar Arpeggio

A Major Seventh Arpeggio — Notes and Intervals

Notes: A, C#, E, G#

Intervals: 1P, 3M, 5P, 7M

Formula: 2W-WH-2W

Number of notes: 4

Also known as: maj7, Δ, ma7, M7, Maj7, ^7

The A Major Seventh arpeggio contains 4 notes (A, C#, E, G#). Use the interactive fretboard above to explore this arpeggio on Guitar with different tunings and fret ranges.

When to Use the A Major Seventh Arpeggio

Play the A Major Seventh arpeggio whenever a A Major Seventh 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 A Major Seventh arpeggio uses 4 notes (A, C#, 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 A Major Seventh Arpeggio on Guitar

Root your A Major Seventh arpeggio at fret 5 on the 6th (low E), or alternatively at open position using open A string. This 4-note arpeggio (A, C#, E, G#) benefits from economy picking, combining sweep and alternate picking motions. Practice isolating two-string pairs to build coordination before linking the full shape.

The A Major Seventh arpeggio outlines a A major chord and works perfectly over A, Amaj7, A6 harmonies. It is a foundational arpeggio for soloing over major-key progressions and emphasizes the bright, resolved character of the major triad.

Practice Routine

Start by playing the A Major Seventh arpeggio ascending and descending at 60 BPM, one note per beat, using a metronome. Once even and confident, play it in eighth notes, then triplets, keeping each note articulate. Spend at least 5 minutes daily on this before moving to musical application.

Guitar Tips

Try playing the A Major Seventh arpeggio on guitar by superimposing it over the corresponding A major barre chord shape. This visual connection between chord and arpeggio helps you find arpeggio tones instantly during improvisation.

Related Resources

Explore A Major Seventh in Other Tunings

• A Major Seventh in Drop D (E-B-G-D-A-D)
• A Major Seventh in DADGAD (D-A-G-D-A-D)
• A Major Seventh in Open G (D-B-G-D-G-D)
• A Major Seventh in Baritone (B Standard) (B-F#-D-A-E-B)
• A Major Seventh in 7-string (E-B-G-D-A-E-B)
• A Major Seventh in 8-string (E-B-G-D-A-E-B-F#)
• A Major Seventh in Drop C (D-A-F-C-G-C)
• A Major Seventh in Drop B (C#-G#-E-B-F#-B)
• A Major Seventh in Open D (D-A-F#-D-A-D)
• A Major Seventh in Half Step Down (Eb-Bb-Gb-Db-Ab-Eb)
• A Major Seventh in Open E (E-B-G#-E-B-E)
• A Major Seventh in Open A (E-C#-A-E-A-E)
• A Major Seventh in Double Drop D (D-B-G-D-A-D)
• A Major Seventh in Open C (E-C-G-C-G-C)

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