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.

In 1733, the Earl of Essex received a letter with the following sentence: "Handel became so arbitrary a prince, that the Town murmurs." The board of chief investors expected Handel to retire when his contract ended, but Handel immediately looked for another theatre. In cooperation with John Rich, he started his third company at Covent Garden Theatre. Rich was renowned for his spectacular productions. He suggested Handel use his small chorus and introduce the dancing of Marie Sallé, for whom Handel composed Terpsicore. In 1735, he introduced organ concertos between the acts. For the first time, Handel allowed Gioacchino Conti, who had no time to learn his part, to substitute arias. Financially, Ariodante was a failure, although he introduced ballet suites at the end of each act. Alcina, his last opera with a magic content, and Alexander's Feast or the Power of Music based on John Dryden's Alexander's Feast starred Anna Maria Strada del Pò and John Beard.

Alcina (HWV 34) is a 1735 opera seria by George Frideric Handel. Handel used the libretto of L'isola di Alcina, an opera that was set in 1728 in Rome by Riccardo Broschi, which he acquired the year after during his travels in Italy. Partly altered for better conformity, the story was originally taken from Ludovico Ariosto's Orlando furioso (like those of the Handel operas Orlando and Ariodante), an epic poem. The opera contains several musical sequences with opportunity for dance: these were composed for dancer Marie Sallé. Alcina was composed for Handel's first season at the Theatre Royal, Covent Garden in London. It premiered on 16 April 1735. Like the composer's other works in the opera seria genre, Alcina fell into obscurity; after a revival in Brunswick in 1738 it was not performed again until a production in Leipzig in 1928.

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

Although originally composed for Opera, I created this arrangement of the Aria: "Sì, son quella!" (Yes, I am the one) from "Alcina" (HWV 34 Act I No. 12) for Flute & Strings (2 Violins, Viola & Cello).