There are at least four artists known as Dado.
1. Dado is a italian humoristic singer.
2. Deedrah is Frédéric Holyszewski aka Dado, a Psychedelic Trance Producer originally from France, but now based in Ibiza. He has been trance productions under this name since 1995, with two albums so far: "Self Oscilation" (Distance /Questionmark Records) and "Reload" (Alien News).
He was born on the 9th of march 1970 in Melun, France. His father is from Ukraine and his mother is from north of Italy.