Cosi fan tutte is, as the opera’s subtitle clearly tells us, “A School for Lovers”. But too often these days it can feel like a school for the audience. Joyless productions lecture us sternly on the battle of the sexes – on chauvinism, feminism, cynicism and sex – until we’re battered into fashionable discomfort. A happy ending? For Mozart’s most complicated comedy? Don’t be naïve.

Leif Ove Andsnes’s long-term partnership with the Mahler Chamber Orchestra has already yielded rich fruit, and the Mozart quartets and trio he performed last night with members of the top-notch nomad band proved just as succulent. However, I would hardly have been alone in leaving the Wigmore Hall with my strongest impressions stirred by the single solo work that the versatile Norwegian master-pianist allowed himself.

"New Dawns" as a title smacked a bit of trying to shoehorn a fairly straightforward Aurora programme in to Kings Place's Nature Unwrapped series. Only Dobrinka Tabakova's short and sweet Dawn made the link, and that was old, not new (composed in 2007). Maybe the dawn intended in Mozart's C minor Piano Concerto, K491.

Three concerts, three fascinating venues, seven world-class young(ish) players, an audience of all ages and a musical storytelling event for 200 schoolchildren: this is how to launch a festival with outwardly modest means.

"What is it about Mozart?" asked Sviatoslav Richter in 1982. "Is there a pianist alive who really manages to play him well?...Haydn is infinitely less difficult to play (he's almost easy, in fact).

Assuming the world holds together that long, there will be something we can rely on annually all the way to 2041, the 250th anniversary of Mozart's death: among the celebrations each year, a Wigmore Hall concert like this one, placing Amadeus among the other composers of his time, great and small(er).

Switch off for a phrase or two and it’s easy to miss the point in a Haydn symphony that makes each one of them odd and unique. In No. 74, played last night with understated class by the English Chamber Orchestra, that point occurs in the first movement, at the end of the second theme. All has gone just as you’d expect.

No great innovations in this Seraglio – as ETO are styling Mozart’s early Singspiel (its full title in translation is The Abduction from the Seraglio – but a traditional staging that makes the most of all the work’s characters and quirks.

Manchester Camerata’s series of in-concert recordings featuring Mozart piano concertos with Jean-Efflam Bavouzet is well under way now, and this programme, like others before it, included a couple of his opera overtures too. Why so?

Kasper Holten left a mixed bag of productions behind at Royal Opera when he left in 2017, but the best of them - though not all my colleagues on The Arts Desk have agreed - is this Don Giovanni, now back for its latest revival.