C Add4 Guitar Chord — Drop D
Guitar chord voicings in Drop D tuning (D-A-D-G-B-E)
C Add4 Voicings in Drop D
C Add4 filtered by fret:
C Add4 in Drop D Tuning — Guide
The C Add4 chord in Drop D tuning (D-A-D-G-B-E) requires different fingerings than standard tuning.
C add4 includes the perfect fourth alongside the standard major triad tones — with intervals . Unlike sus4, which removes the third, add4 keeps it, creating a denser cluster that blends resolution with suspension. This chord has a folk-like, earthy quality and appears in Celtic music, Americana, and modern fingerstyle arrangements.
How to Play C Add4
On guitar, C add4 typically requires a barre or partial barre voicing. Experiment with different positions to find the voicing that best suits your playing context — higher positions sound brighter and tighter, while lower positions offer more bass and resonance. CAGED system shapes help navigate these options efficiently.
C Add4 in Progressions
C add4 appears in various harmonic contexts depending on the key. Analyze the surrounding chords to determine its function — it may serve as a primary chord, a substitution, or a chromatic color chord that enriches the harmonic palette of a progression.
Common Substitutions
Csus4, Cadd9, or C11 provide similar suspended or extended textures.
Difficulty: On guitar, this chord is intermediate — a barre or partial barre is likely needed, but the shape is manageable with practice.