For the final instalment of their three Matthew Passions this Holy Week, Ex Cathedra gave a large scale performance of Bach’s oratorio in their home town on Birmingham, after dates with lesser forces in London and Bristol. With an augmented orchestra and their regular chamber choir and orchestra joined onstage by Ex Cathedra’s Academy of Vocal Music - Ex Cathedra’s strand for young singers - and members of various community choirs in and around BIrmingham, the collective masses on stage made a full, fabulous sound, which filled Symphony Hall.

We live in a secular age, or so we’re told. Yet we seem to need rituals, the age-old practice and province of religion, as much as ever. It is the achievement of Peter Sellars and Sir Simon Rattle to present one without the other in their concert stagings – "ritualisations" – of the Bach Passions they have taken around Europe and to the US since the St Matthew was first shown this way in Berlin in 2011.

William Christie kicked off Passion season in London this year with a particularly sombre reading of the St John. The veteran conductor brought his French choir and orchestra, Les Arts Florissants, and a line-up of relatively young soloists to the Barbican.

Bach: Cello Suites 1, 2 & 3 Amit Peled (CTM Classics)

Practitioners of musical authenticity and scholarly research, so guarded and protective of their territory in the early days, now like to spread the love around.

Adventures In Sound (él records)

Two successive nights, two contrasted solo keyboard recitals at the Wigmore Hall: not great for the knees but marvellous for the soul.

It’s Christmas already at Wigmore Hall. Or advent at least – this concert of Bach Advent cantatas was presented by the English Concert without apology or qualification, despite it still being the middle of November. But it proved a welcome fillip for a wet and dreary November evening, with the energetic and engaged playing of the small ensemble bringing out all the life and playfulness in Bach’s scores.

Presenting the last Mozart symphonies as a three-act opera for orchestra, as Richard Tognetti and his febrile fellow Australians did on Monday, was always going to be a supreme challenge. It worked, as Boyd Tonkin reported here. Since then, the Barbican's grandiosely-named "International Associate Ensemble" has opened up the repertoire, synchronising with film (on Tuesday) and ending its mini-residency with the kind of vibrant rattlebag for which it's rightly celebrated.

Bach specialists like to explain that the second book of preludes and fugues in The Well-Tempered Clavier, composed around 1740 and thus almost two decades after the first, draws on more of the fancy and daring “modern” music of its time than its more traditional predecessor. Yes, but there’s modern and there’s modern. I don’t think the scholars have yet argued that, among the ear-stretching range of moods and effects encompassed across these 24 pieces, comes a spooky anticipation of Seattle grunge.