India, Dec. 5 -- When the seven-time Grammy-winning musician, Jacob Collier stepped on the stage at Delhi's JLN Stadium on Tuesday, the crowd exploded in a cheer. Even before his arrival, the energy in the concert arena was something to behold. With phone cameras already raised, the anticipation felt almost like a collective heartbeat.

Once on stage, Jacob took a second to take the moment in, smiled, and then shouted, "Delhi, let's go!" before easing into Little Blue, setting the tone for the night.

Known for his iconic 'audience choirs', Jacob soon pulled everyone into harmony. One moment he was crooning softly, and the next, the crowd was singing back in perfect layers. His set danced between genres - jazz, rock, soul, experimental, y...