Mirga Gražinytė-Tyla’s programmes in Birmingham are so personal – so utterly bespoke – that in the event of her being indisposed, they present something of a problem. That’s what happened this week.

It remains some of the most terrifying music ever written. Shostakovich’s Tenth Symphony - the composer’s portrayal of the fear and anxiety felt under Stalin's regime - is a horrifyingly brutal musical portrayal of life lived under a totalitarian reign.

Prior to this week, it had been 35 years since hardcore punk firestarters Black Flag had set foot in the UK. That said, it was not without some trepidation that I made my way to one of Birmingham’s more compact venues to see a band who had once been genre-defining, get on stage and do their stuff.

There’s nothing like practising what you preach. “I say straight out that I regard all so-called 12-tone music, so-called serial music, so-called electronic music and so-called avant-garde music as utter rubbish, and indeed a deliberate conning of the public” said the composer Ruth Gipps to her biographer Jill Halstead.

I was greatly privileged to know Sir Michael Tippett and to chorus-master his recording of A Child of Our Time. In my childhood, the two giants of English composition were “Tippett and Britten” - in that order. Since their deaths, Britten has flourished internationally and Tippett has slipped back a bit in the public consciousness. I hope the new Tippett biography by Oliver Soden will help rectify this.

This is how Steven Knight pictured Peaky Blinders when he first set about creating it. “I was very keen not to do a traditional British period drama, especially where it comes to depictions of working class people. Where the impulse is to say ‘it’s a shame, it’s a pity, isn’t it awful, wasn’t everything terrible for women’.

The well-spring of certain musical genres and hometowns of certain influential musicians have long been a source of civic pride – and a boost to the tourist industry – in many clued-in parts of the world. One only has to think of the co-opting of Bob Marley’s life and influence in attracting tourist dollars to Jamaica or the raising of the Beatles to mythic status – bus tours and all – in Liverpool.

Friday 19 July

Having played their first concert just four years ago, the Chineke! Orchestra gave a rousing, exuberant performance for an ensemble still in its infancy. It’s a young orchestra, not just in the sense of only being founded a few years ago, but one that comprises many young players too. Though its youthful passion and energy was very much to the fore, there were some points in Edvard Grieg’s Peer Gynt Suite No 1 when a lack of experience let them down.

It’s quite a weighty concept, and one which could easily have buckled had both the music and its execution not been of the highest quality. Aurora Orchestra’s "Music of the Spheres" was a concert inspired by the Greek philosopher Pythagoras’s theory that each of the planets in our solar system must emit a particular sound through its orbit. The story goes that while passing a blacksmith at work, Pythagoras noticed that the sound produced by two anvils of differing weights was the same, though an octave apart.