BookatlasPiano Rabbit Hole: Improvisation Theory & Practice
8796 / 18210 · Workshop 71 — Countermelody and Inner-Line Arranging: Writing a Second Voice That Supports the Tune Without Fighting It← prev⊞ allnext →

71.68Level 50 — countermelody and modulation

When moving up a semitone, as in show-style arrangements:

use the counterline to prepare the new key.

For example:

secondary line introduces a note belonging strongly to the new key before bass changes.

This makes modulation smoother.