C dominant seventh (add #9)

Symbols:C7#9, C7+9
Notes:C, E, G, Bb, D#

Similar Chords

The following chords are similar to this chord and may be a suitable replacement in certain scenarios.

Chord TypeChords
altered dominant 7thD#7alt, C7alt
dominant 6thD#7(6), C7(6)
dominant 7thC7
dominant 7th sharp 9th sharp 13thC7#9#13
dominant 9thC9
major 6thD#M6
major 7th flat 9th sharp 11thAm7b9#11
major 7th sharp 9thCM7#9
major 9thG#M9
minor 11thCm11
minor 7thCm7
minor 9thCm9

Member Scales

This chord can be found in the following scales.

ScaleRoots
Dorian b5Bb
Harmonic MajorG#
Locrian bb7G
Lydian Augmented #2E
Lydian b3C#
Mixolydian b2D#
Phrygian b4C

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