Tony Conigliaro on the secrets of carbonationOne-time art student and contemporary cocktail alchemist Tony Conigliaro has always had a thing for bubbles. One of his signature drinks when he opened his first bar, 69 Colebrooke Row, AKA The Bar with No Name, combined champagne with the scent of Chanel No. 5, a creation two years in the making. "We did a whole load of learning about bubbles and research into that. I was on a aroma and drinking mission, getting drinks to smell more," Conigliaro recalls.