On the 4th of June 2009 the Wiener Philharmoniker presented the Viennese public with a free open-air concert on the grounds of Schönbrunn Palace. Repertoire includes: Wolfgang Amadeus Mozart: Eine kleine Nachtmusik; Manuel de Falla: Nights in the Gardens of Spain; Modest Mussorgsky: A Night on Bald Mountain (Orchestral Arrangement by Nikolai Rimsky-Korsakov); Johann Strauss: Thousand and One Nights, Waltz, op. 346 and encores. 150,000 visitors were present in the audience, and Austrian Television (ORF) recorded and filmed this sensational concert.