The Britten centenary will, among much else, inspire performances of his comparatively under-regarded instrumental works - pieces like the cello suites and the string quartets, already sampled in brilliant performances at last week’s Wye Valley Chamber Music Festival.

“It looks like the Coconut Lounge,” remarked John Adams as he stepped up jauntily to introduce the first of two big string pieces composed 30 years apart. The folk with their drinks at the candlelit tables, though, were never allowed to sit back and let it all wash over them.

This may have been the official, lavish fanfare for the Southbank’s The Rest is Noise Festival, which if the hard sell hasn’t hit you yet is a year-long celebration of 20^th Century music in its cultural context and based around Alex Ross's bestseller of the same name. For Jurowski and the LPO, though, it was very much through-composed programme planning as usual, though with a sweeping bow towards the festival theme of how modernism evolved as it did.

Bach: The Six Cello Suites Peter Wispelwey (Evil Penguin Records)

Want to learn more about 20^th century music in action? Starting tomorrow, you could lose yourself in the labyrinth of the Southbank’s year-long The Rest is Noise festival, and plough your way through Alex Ross’s monumental but partisan study of that name. Or you could learn a lot in a short space of time from John Adams’s mini-residency with the LSO at the Barbican.

Once upon a time, Gyorgy Ligeti heard a rehearsal performance of a piece of music he wrote soon after graduating from the Franz Liszt Academy of Music in Budapest. Just once. Then it was banned by the Hungarian apparatchiks responsible for the arts and he had to wait another 20 years to hear it played in public.

It was the kind of programme that great pianist Vladimir Horowitz used to pioneer, with the simple balm of Scarlatti offset by Scriabin’s flights of fancy, and a dash of virtuoso fireworks to conclude. Though he is an admirer of the master, and even featured Horowitz’s hyperintensification of an already extravagant Liszt transcription in this recital, Yevgeny Sudbin is very much his own man: a thinker verging on the visionary who always seems to know exactly where the more extreme fantasists among his chosen composers are heading.

Elgar declared a “massive hope in the future” as the human programme behind his epic First Symphony’s final exultant sprint. That hope was sprinkled like gold dust around the featured artists of this all-English concert. There are good reasons to be optimistic about the effective, colourful scores of 32-year-old Anna Clyne; we know that Benjamin Grosvenor, her junior by 12 years, is already a pianist of mercurial assurance, a real front-runner.

Bartók, Eötvös, Ligeti – Violin Concertos Patricia Kopatchinskaja (violin), Frankfurt Radio Symphony Orchestra, Ensemble Modern/Peter Eötvös (Naïve)

Holst? Yes. Britten? Maybe. But John Adams? Programming Adams’ Guide to Strange Places as the extended opener in this National Youth Orchestra of Great Britain concert made complete sense after a few minutes; conductor John Wilson’s strengths as an interpreter of Hollywood film scores and British light music made him ideally suited to unpick the thornier metrical complexities of the Adams work. Wilson’s beat is disarmingly precise, every gear change spelt out with refreshing precision.