Eight years ago I was privileged to be in Denmark on the 150th anniversary of Carl Nielsen’s birth, experiencing for the first time live his masterly Saul and David. The return visit was too brief and unexpectedly fraught, including a complicated return to Odense to see work in progress for a new Carl Nielsen Museum. Not a success, but redeemed by an impressive concert in a big series from the Danish National Symphony Orchestra and its fine chief conductor Fabio Luisi.

Isata Kanneh-Mason: Childhood Tales (Decca)

An evening of Mozart favourites in a landmark church on a sunny evening: that might suggest a perfect recipe for gently soporific tourist entertainment. Thankfully, not in the hands of Kristian Bezuidenhout and the English Concert. At St Martin-in-the-Fields, the South African-born Australian virtuoso of the period keyboard joined the Baroque orchestral powerhouse with which he collaborates as principal guest. Together, they stripped the varnish, and shook the dust, from two treasures whose sheer familiarity can render them in some way inaudible.

We at the Multi-Story Orchestra have been writing a new piece of music about social media. In one of the writing sessions I remember one of our musicians spending every second she wasn't playing on her phone, checking likes and comments as she'd released something that day. That feeling – being at the mercy of an unwinnable urge to be validated by other people's approval - is what our new piece is about.

Union Jacks could be stowed away, and EU ones figuratively, furtively flourished: this was a concert of celebratory music for a Hanoverian king by a Saxon composer, by then recently become a British citizen, performed by a French ensemble in a Roman Catholic church which once served the Spanish Embassy. The present King, having already made a start repairing Britain’s damaged reputation on the continent by speaking German in Berlin, surely approved.

“If you want a picture of the future, imagine a boot stamping on a human face – for ever.” Replace a few of George Orwell’s words in 1984 and most musicians right now would find alarming resonance in the statement: “If you want a picture of the present, imagine a boot stamping out classical music – for ever.”  

Do we really need instrumental Shostakovich with lighting, movement, costumes and video projection? I might have said no before having seen what the Norwegian Chamber Orchestra could do with former leader Terje Tønnesen, performing the Chamber Symphony by heart in dramatic style. It seemed likely that memorizing even more music under new Artistic Director Pekka Kuusisto, and performing it in an insanely demanding dramatic framework, with no word spoken, could work.

Conversation just before this concert started concerned Verdi’s Il trovatore and the truism that it needs “the four greatest voices in the world”. Whether or not the quartets we heard by Mozart, Prokofiev and Brahms demand the same in string terms, they all hit breathtaking levels of humanity, thanks to the singing interaction of the Jerusalems, the peerless chamber music equivalent of the Berlin Philharmonic.

Innovation is always a risky business. Opera North’s vision and ambition for this production is to create, in effect, a new genre: a combination of staged choral-orchestral performance with contemporary dance.

Partnership and diversity are the buzz words – good ones, too – and the concept brings together the opera company’s soloists, chorus and orchestra with dancers from both Leeds-based Phoenix Dance Theatre and South Africa’s Jazzart Dance Theatre, plus some help from Capetown Opera.

What’s better than having a star soloist on the billing for a concert? Three star soloists! The Royal Scottish National Orchestra billed this concert as its “All Star Gala”, and that’s more than just a shrewd marketing move (though it was that: this was the busiest audience they’ve had all season).