01
Why the traditional model feels harder on piano
Tone and semitone formulas are musically valid, but they ask beginners to translate interval math onto a keyboard that is not visually uniform. On piano, that creates friction exactly where students need clarity.
02
Count the same color first
The first core idea is simple: move through keys of the same color and skip the opposite color. This makes the pattern tactile, visual, and easier to repeat from different roots.
03
Treat E-F and B-C as visible intersections
Those crossings are not exceptions to hide. They are landmarks. When the path crosses one of them, the keyboard itself tells the student that a color decision is happening.
04
Use compact formulas with CC
Modes become short visual formulas like 33, 231, 132, or 222. When a formula CC and an intersection CC happen at the same moment, both cancel and the color stays the same.