Nicolas Kasanda wa Mikalay (7 July 1939 – 22 September 1985), popularly known as Docteur Nico, was a guitarist, composer and one of the pioneers of soukous music. He was born in Mikalayi in the Belgian Congo. He graduated in 1957 as a technical teacher, but inspired by his musical family, he took up the guitar and in time became a virtuoso soloist.