Gheorghiu, born in
Galați,
Kingdom of Romania, on 21 March 1928, began to play the piano at age four. He studied first, from age seven, at the
Bucharest Academy of Music, piano with , theory, solfeggio, harmony, counterpoint and composition with
Mihail Jora, and
chamber music with
Mihail Andricu. At age nine,
George Enescu recommended him to the Ministry of Culture as a "rare talent, who should be carefully nurtured". He received a scholarship to study further at the
Conservatoire de Paris from 1937 to 1939, piano with
Lazare Lévy, theory and solfeggio with
Marcelle Meyer, and harmony with
Noël Gallon. He made his debut with orchestra at age 15 with the
Bucharest Philharmonic conducted by
George Georgescu, playing
Beethoven's
Piano Concerto No.1. Gheorghiu was a member of the
Romanian Trio, together with his brother
Ștefan Gheorghiu as the violinist and
Radu Aldulescu. He and his brother won the prize for the best performance of Enescu's
Violin Sonata No. 3 at the first
George Enescu International Competition in 1958. Gheorgiu was first only allowed to play in Eastern European countries, but after 1957 also performed in Europe, North America, Israel, and Japan, with orchestras including the
Gewandhausorchester, the
Staatskapelle Dresden, the
Bavarian Radio Symphony Orchestra, and the
Orchestre de Paris, with conductors including
Rafael Kubelik,
Kurt Masur,
Seiji Ozawa, and
Simon Rattle. He played Schumann's
Piano Concerto at the 1963 Salzburg Festival, conducted by Georgescu. Gheorghiu has served on the juries of more than 60 international competitions. Gheorghiu was a member of the jury of more than 60 international competitions, including the
Paloma O'Shea International Piano Competition in Santander, and the
Queen Elisabeth Competition. In 2014, he was elected
corresponding member of the
Romanian Academy. Gheorghiu died in Bucharest on 17 July 2023, at age 95, and was buried in the city's
Bellu Cemetery. == Repertoire ==