D Suspended Fourth Seventh Cavaquinho Arpeggio
Cavaquinho arpeggio — fretboard diagram
D Suspended Fourth Seventh Arpeggio — Notes and Intervals
Notes: D, G, A, C
Intervals: 1P, 4P, 5P, 7m
Formula: 5-W-WH
Number of notes: 4
Also known as: 7sus4, 7sus
The D Suspended Fourth Seventh arpeggio contains 4 notes (D, G, A, C). Use the interactive fretboard above to explore this arpeggio on Cavaquinho with different tunings and fret ranges.
When to Use the D Suspended Fourth Seventh Arpeggio
Play the D Suspended Fourth Seventh arpeggio whenever a D Suspended Fourth 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 D Suspended Fourth Seventh arpeggio uses 4 notes (D, G, A, C) 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 D Suspended Fourth Seventh Arpeggio on Cavaquinho
Locate D on your instrument and play through the 4 notes of the Suspended Fourth Seventh arpeggio (D, G, A, C) slowly, ensuring each tone rings clearly before connecting them at speed.
The D Suspended Fourth Seventh arpeggio avoids the third, creating an open, unresolved sound. It works over Dsus4, Dsus2, D7sus4 voicings and is perfect for creating a modern, ambiguous harmonic feel that neither commits to major nor minor.
Practice Routine
Start by playing the D Suspended Fourth 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.
Cavaquinho Tips
Practice the D Suspended Fourth Seventh arpeggio on your instrument at a slow, comfortable tempo, focusing on clean articulation of each of the 4 tones before gradually increasing speed.