George Frideric (or Frederick) Handel (1685 – 1759) was a German-British Baroque composer well-known for his operas, oratorios, anthems, concerti grossi, and organ concerti. He was born in Halle, Germany and spent his early life in Hamburg and Italy before settling in London in 1712, where he spent the bulk of his career and became a naturalised British subject in 1727.He was strongly influenced both by the middle-German polyphonic choral tradition and by composers of the Italian Baroque. In turn, Handel's music forms one of the peaks of the "high baroque" style, bringing Italian opera to its highest development, creating the genres of English oratorio and organ concerto, and introducing a new style into English church music. He is consistently recognized as one of the greatest composers of his age.

Ariodante (HWV 33) is an opera seria in three acts by George Frideric Handel. The anonymous Italian libretto was based on a work by Antonio Salvi, which in turn was adapted from Canti 4, 5 and 6 of Ludovico Ariosto's Orlando Furioso. Each act contains opportunities for dance, originally composed for dancer Marie Sallé and her company. It was first performed in the Covent Garden Theatre, London, on 8 January 1735. Ariodante opened Handel's first season at Covent Garden and successfully competed against the rival Opera of the Nobility, supported by the Prince of Wales. Handel had the tacit and financial support of the King and Queen and, more vocally, of the Princess Royal. The opera received 11 performances during its premiere season at Covent Garden.

Like Handel's other works in the opera seria genre, Ariodante, despite its initial success, fell into oblivion for nearly two hundred years. An edition of the score was published in the early 1960s, from the Hallische Händel-Ausgabe. In the 1970s, the work began to be revived, and has come to be considered one of Handel's finest operas. On 29 March 1971, the Handel Society of New York performed the American premiere of the work in a concert version with mezzo-soprano Sophia Steffan in the title role and Judith Raskin as Ginevra.

The German-born Handel had brought Italian opera to London stages for the first time in 1711 with his opera Rinaldo. An enormous success, Rinaldo created a craze in London for Italian opera seria, a form focused overwhelmingly on solo arias for the star virtuoso singers. Handel had presented new operas in London for years with great success. One of the major attractions in Handel's operas was the star castrato Senesino whose relationship with the composer was often stormy and who eventually left Handel's company to appear with the rival Opera of the Nobility, set up in 1733. Handel moved to another theatre, Covent Garden, and engaged different singers. The new theatre at Covent Garden, run by impresario John Rich, added the attraction of a troupe of dancers led by the celebrated Marie Sallé, so Handel's two new operas for 1735, "Ariodante" and "Alcina" both include dance sequences, for the first time in Handel opera for London. The singers for whom Handel wrote "Ariodante" included a young soprano, Cecilia Young, whom he had not worked with before, considered by contemporary musicologist Charles Burney to be the finest English soprano of the day, and the virtuoso castrato Carestini, whose astonishing technique and huge vocal range Handel made full use of, especially in the scena "E vivo ancora? E senza il ferro? oh Dei! ... Scherza infida in grembo al drudo" and in the jubilant and bravura "Dopo notte, atra e funesta".

Source: Wikipedia (https://en.wikipedia.org/wiki/Ariodante).

Although originally written for Opera, I created this arrangement of the Aria: "Apri le luci" (Turn on the lights) from "Ariodante" (HWV 33 Act I No. 3) for Flute & Strings (2 Violins, Viola & Cello)