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Drop 2 Voicing Reference

C-Db-G-A — Drop 2 Voicings

C · Db · G · A

▶ Click any diagram to hear it played.

Root
Other chord tones

Low E string on the left, high e on the right. Each column climbs the neck, position by position; the open-position voicing is fixed to this key. Some voicings are extremely difficult or impossible — attempt at your own risk.

Tensions Over Every Bass Note

What each note in C-Db-G-A becomes when you slide the bass underneath it, chromatically through all twelve — plus the normal chord symbol, wherever the resulting stack has one. Click any chord symbol to hear it played over that bass note, or click a bass note itself to drone it while you try voicings above.

BassTensionsAlso known as
Cb9  5  13 (or 6)▶ C(b9, 5, 13)Try it in: Dorian ♭2 · Neapolitan Major · Diminished (Half-Whole)
Db7  #11 (or b5)  #5 (or b13)▶ Db(#11, #5, 7)Try it in: Lydian Augmented · Hungarian Minor · Enigmatic
Db7  7  11 (or 4)  5▶ D7sus4 (add 7)Try it in: Bebop Dominant
Eb13 (or 6)  b7  3  #11 (or b5)▶ Eb7b5 (add 13)Try it in: Lydian Dominant · Hungarian Major · Diminished (Half-Whole)
E#5 (or b13)  13 (or 6)  b3 (or #9)  11 (or 4)—
F5  #5 (or b13)  9  3▶ Fadd9 (add #5)Try it in: Mixolydian ♭6 · Harmonic Major · Bebop Major
Gb#11 (or b5)  5  b9  b3 (or #9)▶ Gb(b9, b3, #11, 5)Try it in: Diminished (Half-Whole)
G11 (or 4)  #11 (or b5)  9—
Ab3  11 (or 4)  7  b9▶ Ab(b9, 3, 11, 7)Try it in: Double Harmonic · Persian
Ab3 (or #9)  3  b7▶ A7#9 (no 5)Try it in: Altered · Hungarian Major · Diminished (Half-Whole)
Bb9  b3 (or #9)  13 (or 6)  7▶ Bb(9, b3, 13, 7)Try it in: Melodic Minor · Diminished (Whole-Half)
Bb9  9  #5 (or b13)  b7—