“Giant Steps” is one of the most influential and technically demanding compositions in modern jazz. Written by John Coltrane, it introduced the now-famous Coltrane Changes — a rapid cycle of chord movements descending and ascending by major thirds, creating a relentless harmonic engine that challenged improvisers and redefined jazz harmony. The piece’s breakneck tempo, angular melody, and continuous modulation make it a benchmark of virtuosity. Backed by pianist Tommy Flanagan, bassist Paul Chambers, and drummer Art Taylor, Coltrane delivers a solo of breathtaking precision and invention. “Giant Steps” became a rite of passage for jazz musicians worldwide and remains a cornerstone of improvisation study, symbolizing the fusion of intellect, technique, and spiritual intensity in Coltrane’s art.