8622 / 18210 · Workshop 69 — Chord-Melody Architecture: Four-Way Close, Drop-2, Block Chords, Melody on Top, Inner-Voice Logic, and Turning a Single Line into a Piano “Section”← prev⊞ allnext →
69.95Apply it to “Happy Birthday”
This public-domain melody is an ideal laboratory.
Phrase 1: single melody + sparse shells.
Phrase 2: occasional sixths.
Phrase 3, the climax: drop-2/block treatment.
Phrase 4: start dense, then thin toward final note.
For the last tonic:
C6/9.
The song now teaches orchestration, not merely harmony.