The kettle 9091 the Alessi brand is an object designed by the German designer Richard Sapper. 18/10 stainless steel, endowed with a heat diffusing bottom and a polyamide handle, it has done its job and boils water in seconds. The kettle 9091 mark a turning over, thanks to a small brass whistle placed at the spout. Making it the first music maker! The shrill and dissonant whistling kettles classic is thus replaced by a graceful melody. The beginning of a kitchen where the ear is also neat.