Darrell Fancourt performed in opera productions at the Academy, creating the role of Tackleton, the toy merchant, in Alexander Mackenzie's opera "The Cricket on the Hearth", and playing Colas in Mozart's "Bastien und Bastienne", and Benoit in "La bohème". "The Times" thought him "amusing but not noticeably musical" in the last. Even before completing his studies, Fancourt was building a concert career in London, the British provinces and the European continent. "The Times" said of an Aeolian Hall recital in 1912, "Mr. Fancourt has some noble notes in his voice, except when he forces it occasionally ... Schubert's "Tod und das Mädchen"
Comic opera aiming to establish an English school of family-friendly light opera by composers such as Frederic Clay and Edward Solomon as a countermeasure to the continental operettas, commissioned Clay's collaborator, W. S. Gilbert, and the promising young composer, Arthur Sullivan, to write a short one-act opera that would serve as an afterpiece to Offenbach's "La Périchole". The result was "Trial by Jury"; its success launched the Gilbert and Sullivan partnership. "Mr. R. D'Oyly Carte's Opera Bouffe Company" took "Trial" on tour, playing it alongside French works by Offenbach and Alexandre Charles Lecocq. Eager to liberate the English stage from risqué French