
Evolving Systems traces Channa Horwitz’s visual language from 1968 to the 2000s, highlighting her precise systems of composition, Sonakinatography. Using grids, color, and numerical durations, she translated time, movement, and sound into visual scores. Her works balance limitation and variation, turning chance into structure. Drawings, kinetic sculptures, and later experiments with lines, angles, and moiré patterns reveal a lifelong pursuit of rigor, movement, and visual orchestration.