Original sentence: Henry Wyn is the name of or the pseudonym for a Belgian composer.Nothing appears to be known about when he was born, if he is alive or dead and what his real name was, in case Henry Wyn was a pseudonym
Edited sentence: (as Henri Wyn).(as Henry Wyn).1936 - J'ai gagné un million.Henry (or Henri) Wyn (year of birth and death unknown) is the name of (or possibly the pseudonym for) a Belgian composer and pianist.Wyn composed the musical scores for at least two Belgian films (see below) and also recorded as a pianist with a group called "Henri Wyn et ses Rythmes".Wyn's composition were at least partly published by the music publishing company ""L’art belge", owned by composer Léon Frings