Space plays and stops
- Notes and intervals
- A#m3C#M3E#M3G##
A# Minor-Major 7, written A#m(maj7), is built from A#, C#, E# and G##: the root, minor 3rd, 5th and major 7th.
Its 3rd and 7th, C# and G##, 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.