The Barber of Seville is Rossini’s most popular opera. Its effervescent overture (written originally for another work!) presents a perfect platform for the amusing plot in which the barber, Figaro, stage-manages a romance between Count Almaviva and Rosina, and puts to flight the old suitor, Dr Bartolo. "Largo al Factotum" is one of the most popular arias in opera - nearly 200 years after its first performance it is still one of the great show-stoppers.

Tosca is Puccini at the peak of his theatrical power. The story of the jealous, impassioned opera singer Floria Tosca and her doomed love for the painter Mario Cavaradossi is played out against backgrounds both historically and geographically overwhelming. It is set in three great and historical locations of Rome during the Napoleonic era. Spectacle, sensuality, and cruelty battle for our attention in one of the most truly "action-packed" works of theatre. Enticing us with just a couple of the "great tunes" from this deeply affecting opera, David Timson then begins setting the biographical and operatic scene.

Carmen is among the most popular operas for all the obvious reasons: great characters, a gripping story, and fabulous music. But what sets it on a pinnacle is an amazing combination of three factors: a sizzling Gipsy heroine (one of the most psychologically complex and compelling characters in all theatre), great atmosphere (Spain, hot sun, the bull-ring), and the prodigality of melodic invention - one great tune after another, at least a dozen of which are the staples of Madison Avenue and the animated cartoon.

Puccini’s swansong has a claim to being the last great popular opera. Its melodies have enchanted audiences since its posthumous premiere in 1926, two years after Puccini’s death. It involves a chilling story of love and cruelty, an intriguing cast of characters against the exotic backdrop of Imperial China, magnificent choruses and ensembles, and dazzling orchestration in an exotic score that comprises a string of remarkable arias - among which the great tenor aria "Nessun dorma" is the jewel. It is more than Puccini’s last opera: It is the last word, in every sense, on Italian opera.

The Magic Flute almost defines a masterpiece, because it can be enjoyed on every level. It is a superb fairy story, complete with dragons, demons, a handsome prince, and a lovely maiden seriously in need of rescue; it is a political satire, social commentary, and psychological drama; it is full of tunes from the playful to the heart-stopping, jolly songs, and deeply spiritual outpourings. It is, in short, "Mozart" - and there is no greater compliment than that.