encore

An encore is an additional performance given by performers after the planned show has ended, usually in response to extended applause from the audience. They are regarded as the most complimentary kind of applause for performers. Multiple encores are not uncommon, and they initially originated spontaneously, when audiences continued to applaud and demand additional performance from the artists after they had left the stage. However, in modern times they are rarely spontaneous and are usually a pre-planned part of the show. Instrumental concerts At the end of a concert, if there is prolonged applause, one more relatively short piece may be performed as an encore. In some modern circumstances, encores have come to be expected, and artists often plan their encores. Traditionally, in a concert that has a printed set list for the audience, encores are not listed, even when they are planned. A well-known example is the performance of the Radetzky March and The Blue Danube at the end of the Vienna New Year's Concert by the Vienna Philharmonic Orchestra; neither piece is ever listed in the official program, but they are traditionally played every year. Opera performances Beginning in the 18th century, if an aria was strongly applauded, it might be repeated. For example, at the premiere of Mozart's Marriage of Figaro, 1 May 1786, and other early performances, "many pieces were encored, almost doubling the length of each performance".