Now in its eighteenth year, the Scottish National Jazz Orchestra (SNJO) demonstrated last night why it's considered one of Europe’s finest big bands. Brilliantly directed by tenor sax player Tommy Smith and featuring the great Brian Kellock on piano, the band performed music from their acclaimed In The Spirit of Duke released earlier this year. The recording not only features some of the greatest music written in the last century but also captures the Ellington Orchestra sound down to the tiniest detail.

Among the diaspora of younger-generation Russian or Russian-trained pianists, there are at least four whose intellect and poetry match their technique. Three whose craft was honed at the Moscow or St Petersburg Conservatories – Yevgeny Sudbin, Alexander Melnikov and the inexplicably less well-feted Rustem Hayroudinoff – have made England their home. Boris Giltburg - the youngest of the group with a fifth, Denis Kozhukhin, close on his heels - left Moscow for Tel Aviv when he was a child and has had a different training.

French-Canadian pianist Hamelin has the technique and the stamina to play anything, which is why the note-crazy, obsessive “Night Wind” Sonata of Nikolay Medtner buzzed around at the heart of his recital. But between the proud resonance of its many climaxes and the distant voices he showcased so effectively in his own Barcarolle – three movements rather than one, unexplained in a note which simply ignored it – there’s little delicacy in the middle ground.

Back at the Barbican for a new season after a Far Eastern tour, the BBC Symphony Orchestra returned to pull off a characteristic stunt, a generous four-work programme featuring at least one piece surely no-one in the audience woud have heard live before. This time, the first quarter belonged exclusively to the unaccompanied BBC Singers in one of the most demanding sets of the choral repertoire. After which the seemingly humble but dogged and vivacious Marc Minkowski helped create orchestral magic of three very different kinds, defining French composers’ infinite capacity for play.

If ever there were a week for London to celebrate Poulenc in the lamentably under-commemorated 50^th anniversary year of his death, this is it. Two major choral works and two fun concertos at last join the party. But if Figure Humaine and the Concerto for Two Pianos look like being well positioned in the BBC Symphony Orchestra’s Barbican programme on Saturday, Yannick Nézet-Séguin’s chosen two were the victims of his own success in Prokofiev interpretation.

They did it, and continue to do it, their way. Under the self-confident title of The Mancunian Way, the BBC Philharmonic’s new season aims to celebrate the story of music-making in the city through works, composers and performers with special links to Manchester. There is much to celebrate, not least nowadays the spirit of collaboration between the musical strongholds in the city, where it is entirely possible to carve out a total career from childhood to professional fulfilment.

Rumour machines have been thrumming to the tune of  “Rattle as next LSO Principal Conductor”. Sir Simon would, it’s true, be as good for generating publicity as the current incumbent, the ever more alarming Valery Gergiev. But if the orchestra wanted to do something fresh and daring, it would be better advised to take the plunge with Robin Ticciati, a disarming mix of youth - he’s still only 30 - and mastery; his romantic rubato, the freedom with the phrases, already strikes me as more convincing than Rattle’s has ever been, as last night's Dvořák testified.

It’s not because I lament the annual end of a love-hate relationship with the Albert Hall that the last few days of Proms feel rather melancholy. A bittersweetness lies rather in the drawing-in of evenings, however hot it is, so late night Schubert for one and then two pianos seemed like an appropriately introspective way of saying farewell this year.

May I be permitted a rude, opinionated intermezzo between reflections on Vasily Petrenko’s two Oslo Philharmonic Proms, and before Marin Alsop steps up to great expectations for the Last Night?