1944 was one hell of a year for Bernstein the composer, with a perfect ballet and a near-perfect musical sharing a general theme of three sailors loose in New York, but nothing else, in their boisterous originality. Perhaps their only equal among Bernstein's works - more contestably – is MASS of 1971, surely his biggest and most resonant score, but hardly a candidate for comparable classicism.

There were two immediate casualties at Pierre-Laurent Aimard’s high-energy account of Messiaen’s monumental Des canyons aux étoiles… with the Scottish Chamber Orchestra at the Edinburgh International Festival.

There seems no limit to the sheer creativity that fizzes from Iván Fischer and his Budapest Festival Orchestra. For their second night at the Proms, packed out this time, the theme was the meeting of classical and Gypsy musical traditions.

Two heartening facts first. Iván Fischer's much-loved crew remains one of the few world-class orchestras with an individual voice, centred on lean, athletic strings adaptable to Fischer's febrile focus (perfect for Enescu and Bartók, not quite so much for Mahler).

Those of us schooled in the English choral tradition know and love Hubert Parry's "My soul, there is a country", but few have sung or heard it live as the first of a mighty cycle. Parry completed the six Songs of Farewell not long before his death 100 years ago.

Who is the greatest British conductor in charge of a major orchestra? It's subjective, but my answer is not what you might expect. Jonathan Nott has done all his major work so far on the continent. He left the Bamberg Symphony Orchestra in excellent shape to another of the world's best, Jakub Hrůša; and now he is, as we learned from two long-term players in the Proms Plus talk, liked and respected across the board at the Orchestre de la Suisse Romande.

This should have been the third much-anticipated Prom of the City of Birmingham Symphony Orchestra's inspiring communicator-in-chief Mirga Gražinytė-Tyla. She's now on maternity leave. So those of us who hadn't experienced Ludovic Morlot live before had a chance to witness what a splendid moulder and shaper he is, here in a skilfully co-ordinated all-French programme.

The days are long gone when a Proms gig by Daniel Barenboim and his West-Eastern Divan Orchestra felt like a life-changing visitation by a major prophet.

Music-lovers who normally balk at the sight of national colours in a concert hall would surely have forgiven the little Estonian flags – in stripes of blue, black and white – that waved happily at the conclusion of this Prom.

When did this weird mix-tape fashion take root at the Proms?