El Capitan is an operetta in three acts by John Philip Sousa and has a libretto by Charles Klein. The piece was Sousa's first successful operetta and his most successful stage work. The march "El Capitan" became a standard work both for brass bands and a crossover into other genres.
Mae'r testun uchod ar gael o dan drwydded y CC BY-SA 3.0. Mae'n defnyddio deunydd o erthygl Wicipedia "El Capitan (operetta)".