B Mixolydian — Organ

The B Mixolydian lit key by key — roots pinned, degrees named, audio ready.

B Mixolydian carries 7 notes per octave (modes family), drawn here straight onto the Organ's keys with every root pinned — no tablature in between, the keyboard is the map.

Major with a flatted 7th (b7) — bright and bluesy. The dominant chord turned into a tonal center with a rock/folk edge.

Heard in: "Sweet Home Chicago", "Norwegian Wood" (Beatles), Celtic and folk music — anywhere a major sound needs a darker, looser edge.

The Organ ignores touch: every key speaks at one level, so evenness here is about timing alone — the maps and the audio keep that honest.