Space plays and stops
- Notes and intervals
- FbM3Abm3CbM3Eb
Fb Major 7, written Fbmaj7, is built from Fb, Ab, Cb and Eb: the root, major 3rd, 5th and major 7th.
Its 3rd and 7th, Ab and Eb, 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.