[Phase 1] (The Ballad -Focuses on the "conversation" between the lead guitar and the Hammond organ. The percussion is minimal and atmospheric.) [Phase 2] (The Transition - Around the halfway mark, the tempo feels like it "doubles" (though the beat stays the same). The drums become more aggressive.) [Phase 3] (The Montuno - The song ends with a high-energy "Gm to C7" vamp, where the percussion section (congas and timbales) takes center stage while the guitar performs rapid-fire blues-rock runs.)
