Bent Sørensen has christened his new harpsichord concerto Sei Anime: “six souls”. The six concise movements, written for Mahan Esfahani and a chamber-sized orchestra, are modelled, apparently, on the dance movements of a Bach keyboard suite. But as Sørensen explained from the stage – standing next to Esfahani’s gleaming black harpsichord – two further anecdotes explain the name. It’s borrowed from a range of French womenswear, seen in a Copenhagen shop: the audience laughed.

"Nature is healing," declared the social media meme, back in the early days of lockdown when humanity had temporarily retreated to focus on its banana bread. There were pictures to prove it, apparently. Dolphins sported in the canals of Venice; city gardens filled with newly emboldened songbirds. Didn’t a herd of goats colonise Llandudno at one point? Something like that, anyway.

Nominally, this was a programme of three symphonies. The first, though, sounded like music re-cut and pasted from a very British film and the second was a suite, albeit impressively reworked, from an opera.

The City of Birmingham Symphony Orchestra believes that its current post-lockdown summer series features the largest orchestra currently performing live in the UK. It’s not an easy claim to verify, and the full string section certainly wasn’t on stage for this matinee performance under the orchestra’s associate conductor Michael Seal.

“This year was supposed to be so very different” said Stephen Maddock, Chief Executive of the City of Birmingham Symphony Orchestra when he spoke to theartsdesk earlier this year. Talk about an understatement. The CBSO has hardly been alone in having cherished plans wrecked.

Let’s start by echoing Simon Rattle’s sense of “how lucky we are”, in our case to be able to share with a 75-piece City of Birmingham Symphony Orchestra its centenary to the very day, and celebrate the programme, the performers, the front man too (that superlative actor Adrian Lester, born in Birmingham to Jamaican immigrants). The overall presentation, alas, not so much.

Birmingham emerged from musical lockdown with Stockhausen. It couldn’t have been anyone else, really.

This year was supposed to be so very different. For the best part of the last decade we have been planning a series of major events to take place in 2020 to mark the centenary of the City of Birmingham Symphony Orchestra. Having often commented on how remarkable it was that this institution should have been started by civic leaders in the wake of the First World War and the Spanish flu pandemic, the last thing I expected was that the worst pandemic since then would wipe out most of our centenary activities.

No orchestra wants its conductor to cancel in the week of a concert.