The Sleeping Beauty was the ballet that kissed the then Sadler’s Wells Ballet into stardom in 1946; after a string of poorly conceived Beauty productions, today’s Royal Ballet hurtled back 60 years in 2006 to try to recapture some of that historic Forties magic in its current staging of this most awesome and enchanting of the classical ballets. A half-cock production resulted with an unlikely liaison of sherbert-chiffon new costumes inside picturesque Oliver Messel period sets.

The business of setting musical records does not normally have much to do with actual music. The longest an oboeist can play with circular breathing, the fastest piccolo player, the highest note sung by a human etc – these are not about music-making. A record of a rather more impressive order is due to be attempted at the Royal Opera House on Sunday, 23 October. The largest number of French horns ever gathered in one place will attempt to make music together.

Dance is eating itself. Or dancers are eating themselves, rather. It's on-trend to defy the idea of the mute dancer, and instead have them verbally explaining themselves, their motivation, their art. This year’s Dance Umbrella launched last night with the “self-contemplation” of Cédric Andrieux, a handsome blond Frenchman, who regales us in a charming murmur for 80 minutes with the story of his career, with danced illustrations.

My acid test for whether a show’s worth going to is, specifically, whether it was worth driving 27 miles into town and 27 miles back, spending, say, three or sometimes four hours travelling to see something 80 minutes long. Not often is it worth that. But if it was on in a theatre near you, it would be worth picking up. And so I say for Arthur Pita’s The Metamorphosis.

On six more occasions you can have an ideal experience of dance by visiting the Degas exhibition at the Royal Academy and then going to see Balanchine’s Jewels at the Opera House.

You don't need to buy into the loose hell-purgatory-paradise trajectory of Puccini's one-act operas to greet the triptych as his comprehensive masterpiece, full of wry interconnections, orchestral wizardry and grateful if tough vocal writing.

The bayadere bears on her shoulder a vase of holy water, and the story of the ballet La bayadère is of her refusal to compromise. She could better her life in two political deals: become the high priest’s mistress, or later, when bitten by a poisonous snake, take the antidote and live on while watching her sworn lover marry the princess who he knows tried to murder her. She refuses both. She remains, morally, the vessel of a purity that it would kill her spirit to give up.

The Mariinsky Ballet has just completed a three-week season, with terrific highs (and the odd low). This was the 50th anniversary of the Mariinsky's (then Kirov's) first London visit, in 1961, and it is worth highlighting the role impresarios Victor and Lilian Hochhauser have played in the cultural life of London. They brought the Mariinsky to London in 1961, and, half a century later, they have once more given Londoners a summer of artistic richness, with 10 ballets, six choreographers and numerous casts. We owe a great deal to this extraordinary couple.

So, to work.

It is claimed that the philosopher GE Moore had a fantasy. After many years’ work, Tolstoy had finally finished War and Peace. Sonya had copied it out for the umpteenth time. The thing goes off to the printer. Peace reigns. And then, in the middle of the night, Tolstoy leaps out of bed, shrieking, “I forgot to put in a yacht race!”