Luis Buñuel of stones with which to pelt anticipated hecklers. After the premiere, Buñuel and Dalí were granted formal admittance to the tight-knit community of Surrealists, led by poet André Breton. Late in 1929, on the strength of "Un Chien Andalou", Buñuel and Dalí were commissioned to make another short film by Marie-Laurie and Charles de Noailles, owners of a private cinema on the Place des États-Unis and financial supporters of productions by Jacques Manuel, Man Ray and Pierre Chenal. At first, the intent was that the new film be around the same length as "Un Chien", only this time with sound.
Filmmaking technique of Luis Buñuel for example, combining the sound of gushing water with an image of a stagnant pool, or exaggerating the volume level of chiming bells. Music is an important part of Buñuel's early films, to such an extent that, for his one silent film "Un Chien Andalou", in his sixties, he took the trouble to create a sonorised version. He based this version on the music (Wagner, a South American tango) played at its original screening. "Un Chien Andalou" was his first film—made in the silent era—and was called "the most famous short film ever made" by critic Roger Ebert. One critic