The U.K. and international renown
Unable to reconcile to restrictions on creative freedom imposed by Poland's communist regime, Panufnik left Poland in 1954. The government of the Polish People's Republic issued an order censoring the performance and publication of Panufnik's works, forbidding mention of his name in all publications and radio and television shows. The composer settled in England, where he continued to pursue a career as a conductor - between 1957 and 1959, he was musical director and conductor of the City of Birmingham Symphony Orchestra.
Later he decided to devote himself entirely to creative work. He was awarded the Prix de Composition Musicale Prince Pierre de Monaco in 1963 for his Sinfonia Sacra for orchestra (1963) then again in 1983 for lifetime achievement. In London in 1965, he received the Sibelius Centenary Medal for Composition, a medal awarded in commemoration of the centenary of the birth of the renowned composer Jean Sibelius. In 1966 in the U.S., Panufnik was named a Knight of the Mark Twain Society.
In 1977 the Governing Board of the Association of Polish Composers caused the Cultural Department of the Central Committee of Poland's ruling party to lift censorship restrictions on Panufnik and his music. That same year, the annual Warsaw Autumn festival of international contemporary music included the Polish premieres of works including Universal Prayer, a cantata for four solo voices, three harps, organ and mixed choir (1968-69), Dreamscape, a work for mezzo-soprano and piano (1976-77), and Sinfonia Mistica for orchestra (1977). In 1984 the composer became an honorary member of the Royal Academy of Music in London, while in 1987 he was made an honorary member of the Association of Polish Composers - from which he had been removed in 1954.
Panufnik published his autobiography, Composing Myself, in the U.K. in 1984. An authorized translation by Marta Glinska appeared in Poland in 1990, titled Andrzej Panufnik o sobie / Andrzej Panufnik on Himself and published in Warsaw by Niezalezna Oficyna Wydawnicza. In 1990 he received the Award of the Minister of Foreign Affairs of the Republic of Poland for his contributions to Polish culture. After an absence of 36 years, Panufnik visited Poland in 1990 on an invitation from the Warsaw Autumn festival, which presented eleven of his works. Three were conducted by the composer - Symphony No. 10 (1988), Harmony, a poem for chamber orchestra (1989), and Violin Concerto (1971). Andrzej Panufnik was knighted by Queen Elizabeth II in 1991. He received an honorary doctorate from the Academy of Music in Warsaw the same year, and was awarded the Polonia Restituta Medal posthumously.
Following Panufnik's death in 1991, Sir Georg Solti, one of the greatest of conductors, wrote that:
he was an important composer and first-class conductor, the finest protagonist of the European tradition of music making.