Louis Guglielmi was a Catalan

Catalan people

The Catalans or Catalonians are the people from, or with origins in, Catalonia that form a historical nationality in Spain. The inhabitants of the adjacent portion of southern France are sometimes included in this definition...

 musician of Italian extraction who wrote under the nom de plume Louiguy. He wrote the melody for Édith Piaf

Édith Piaf

Édith Piaf , born Édith Giovanna Gassion, was a French singer and cultural icon who became widely regarded as France's greatest popular singer. Her singing reflected her life, with her specialty being ballads...

's lyrics of "La Vie en Rose

La vie en rose

"La Vie en Rose" was the signature song of French singer Édith Piaf.-Signature song of Édith Piaf:Édith Piaf first popularized La Vie en Rose in 1946. The lyrics were written by Piaf and the melody of the song by "Louiguy" . Initially, Piaf's peers and her songwriting team did not think the song...

" and the Latin jazz composition made famous in English as "Cherry Pink (and Apple Blossom White)

Cherry Pink (and Apple Blossom White)

"Cereza rosa", or "Cherry Pink and Apple Blossom White" or "Gummy Mambo" is the English version of "Cerisier rose et pommier blanc", a popular song with music by Louiguy written in 1950. French lyrics to the song by Jacques Larue and English lyrics by Mack David both exist and recordings of both...

", which was recast as a resounding mambo hit for Pérez Prado.

Guglielmi was born in Barcelona

Barcelona

Barcelona is the second largest city in Spain after Madrid, and the capital of Catalonia, with a population of 1,621,537 within its administrative limits on a land area of...

. He created almost three dozen film scores, beginning in 1946 with La Rose de la mer and including Mourir d'aimer (1970; in English To Die of Love). Among the last was the score for Jean Gabin

Jean Gabin

-Biography:Born Jean-Alexis Moncorgé in Paris, he grew up in the village of Mériel in the Seine-et-Oise département, about 22 mi north of Paris. The son of cabaret entertainers, he attended the Lycée Janson de Sailly...

's final gangster flick, Verdict (1974). He died at Vence

Vence

Vence is a commune set in the hills of the Alpes Maritimes department in the Provence-Alpes-Côte d'Azur region in southeastern France between Nice and Antibes.-Population:-Sights:...

.