Musique concrète
Miereanu evolved his compositional style featuring a sensuous sonic fabric by combining of Satie's techniques with an abstraction of Romanian traditional music. Many of his complex and often virtuoso works include visual components. Miereanu has composed aleatoric works and works in the style of Musique concrète for orchestra and chamber orchestra, often with the employment of tape-recording equipment, as well as works for the theatre. He was awarded the prize of the European Cultural Foundation 1967, the "Prix Enescu" (1974), and the "Prix de la Partition Pédagogique" of the French Composers’ Association (SACEM).