Space plays and stops
- Notes and intervals
- CM3E2F#m2GM3B
- Extends
- Major 7
C Major 7 #11, written Cmaj7#11, is built from C, E, F#, G and B: the root, major 3rd, sharp 11th, 5th and major 7th.
Its 3rd and 7th, E and B, are its guide tones: they say what kind of chord it is, so voicings are built around them and the root is often left to the bass.