Chord & Scale Finder

Chord/Scale:

Notes:

Root:Other Notes:Extensions:12345678910111213141516 C

Tuning (by string):







Helpful Reference for Extended Chords:

9ths:

Name Quality of 9th 9th Notes (on C)
Major 9th 9 C–E–G–B–D
Dominant 9th 9 C–E–G–B♭–D
Dominant Minor 9th b9 C–E–G–B♭–D♭
Minor-Major 9th 9 C–E♭–G–B–D
Minor 9th 9 C–E♭–G–B♭–D
Augmented Major 9th 9 C–E–G♯–B–D
Augmented Dominant 9th 9 C–E–G♯–B♭–D
Half-Diminished 9th 9 C–E♭–G♭–B♭–D
Half-Diminished Minor 9th b9 C–E♭–G♭–B♭–D♭
Diminished 9th 9 C–E♭–G♭–B♭♭–D
Diminished Minor 9th b9 C–E♭–G♭–B♭♭–D♭

11ths:

Name Quality of 11th 11th Notes (on C)
11th 11 C–E–G–B♭–D–F
Major 11th 11 C–E–G–B–D–F
Minor Major 11th 11 C–E♭–G–B–D–F
Minor 11th 11 C–E♭–G–B♭–D–F
Augmented Major 11th 11 C–E–G♯–B–D–F
Augmented 11th 11 C–E–G♯–B♭–D–F
Half-Diminished 11th 11 C–E♭–G♭–B♭–D–F
Diminished 11th 11 C–E♭–G♭–B♭♭–D–F

13ths:

Name Quality of 13th 13th Notes (on C)
Major 13th 13 C–E–G–B–D–F–A
13th 13 C–E–G–B♭–D–F–A
Minor Major 13th 13 C–E♭–G–B–D–F–A
Minor 13th 13 C–E♭–G–B♭–D–F–A
Augmented Major 13th 13 C–E–G♯–B–D–F–A
Augmented 13th 13 C–E–G♯–B♭–D–F–A
Half-Diminished 13th 13 C–E♭–G♭–B♭–D–F–A