What is the name of the song that the audience clapped their hands at the Vienna New Year Concert?
This is Johann Strauss I's Radsky March. This piece is a repertoire of the Vienna concert. 1987, when Herbert von karajan, the conductor of the Vienna Philharmonic Orchestra, played Radsky March, the audience could not help clapping with the music. Since then, every year when the band plays this piece at the New Year concert, the audience will clap their hands together.