As the tonic (I)B♯ major
Home. The loop leaves B♯6/9 and keeps coming back to it.
B♯6/9 Chord: Guitar, Piano and Notes
The B♯6/9 chord is a six-nine chord built on the root note B♯. Its notes are B♯, D𝄪, F𝄪, G𝄪 and C𝄪. It's enharmonically the same chord as C6/9.
Transpose
Quality
Short answer
Six-nine chords sound bright and pleasantly unresolved. A major sixth and a ninth sit on the triad with no seventh at all, so the chord never pulls toward a resolution and can simply sit there, which is why bands often end a song on one.
- Notes
- B♯ · D𝄪 · F𝄪 · G𝄪 · C𝄪
- Formula
- 1 · 3 · 5 · 6 · 9
- Semitones
- 0 · 4 · 7 · 9 · 14
- Note
- B♯
- Quality
- Six-Nine
- Symbol
- B♯6/9
B♯6/9 on piano
5 notesView:
Switch to the interactive diagram to hear the chord, change voicing and swap finger numbers for note names.
To play B♯6/9 on piano, place your right hand with your thumb on B♯, index finger on D𝄪, middle finger on F𝄪, ring finger on G𝄪 and little finger on C𝄪. Press the keys together and listen for an even sound. Practice moving in and out of the chord slowly, then bring in a metronome.
- B♯1
- D𝄪3
- F𝄪5
- G𝄪6
- C𝄪9
B♯6/9 on guitar
View:
Switch to the interactive diagram to hear the chord, change voicing and swap finger numbers for note names.
On guitar, B♯6/9 is commonly played with the voicing shown above. Strum only the strings marked as active in the diagram.
B♯6/9 chord notes
Also known as C6/9
| Degree | Interval | Semitones | Note | Hear |
|---|---|---|---|---|
| 1 | Root | 0 | B♯(B#) | |
| 3 | Major third | 4 | D𝄪(D##) | |
| 5 | Perfect fifth | 7 | F𝄪(F##) | |
| 6 | Major sixth | 9 | G𝄪(G##) | |
| 9 | Major ninth | 14 | C𝄪(C##) |
How to use the B♯6/9 chord
The B♯6/9 chord is built from a root, a major third, a perfect fifth, a major sixth and a major ninth. Start at the root B♯ and stack the intervals to get the whole chord: B♯, D𝄪, F𝄪, G𝄪 and C𝄪. The same formula gives you the chord in any other key.
Six-nine chords are a favourite ending for jazz standards and pop ballads, taking the place of a plain major or major seventh chord as the final I. They also work as a colourful substitute for a major triad anywhere in a progression.
Where B♯6/9 is used
A major chord is at home as a tonic, and just as useful as the IV or the V of a neighbouring key. Each progression below is written in the key its numerals name.
Questions people ask
- What notes are in the B♯6/9 chord?
- The B♯6/9 chord contains B♯, D𝄪, F𝄪, G𝄪 and C𝄪 (B#, D##, F##, G## and C## in plain text).
- Is the B♯6/9 chord major or minor?
- B♯6/9 is a six-nine chord. Six-nine chords sound bright and pleasantly unresolved. A major sixth and a ninth sit on the triad with no seventh at all, so the chord never pulls toward a resolution and can simply sit there, which is why bands often end a song on one.
- How do you play B♯6/9 on piano?
- Place your fingers on B♯, D𝄪, F𝄪, G𝄪 and C𝄪 and play them together. The root usually goes to the little finger of the left hand, the upper notes to the right.
- How do you play B♯6/9 on guitar?
- B♯6/9 is typically played with the fingering shown in the diagram above. If one of the chord tones lines up with an open string, an open position is worth trying too.
- What is another name for the B♯6/9 chord?
- B♯6/9 is enharmonically equivalent to C6/9. Both chord names describe exactly the same notes, but the spelling depends on the key you are playing in.