Right, notebooks out everyone. Michael Tilson Thomas began this Berg/Mahler double-header with a lengthy analysis of what we were about to hear in the former’s Chamber Concerto. Whether it was informative or not (and it was), it was a bit of a spoiler. It was nice to know exactly which themes are attributed to which dedicatee, but you couldn’t help but feel the surprises in the work have been somewhat spiked by this little lecture. Still, selected LSO folk and the effective duo of Yefim Bronfman on piano and Gil Shaham on violin were on hand to try and surprise us anyway.

Ask any young composer in this country who is the most important figure in modern British music, and the answer is likely to come back quick and sharp: Oliver Knussen. Himself a composer of dazzling brilliance when he gets round to it, and a conductor who gets far too much work for the peace of mind of those who want him to write more music, Knussen has also for years been a kind of guru figure to generations of young and not-so-young composers, sacrificing his own creative time and energy in their interests, advising, promoting, performing.

Massenet: Werther Rolando Villazón, Sophie Koch, Orchestra of the Royal Opera House/Antonio Pappano (DG)

Serious programmes about classical music are now virtually invisible on the major channels. There’s always BBC Two’s Maestro at the Opera, I hear you shout. Or something with that nice Gareth Malone. A good selection of Proms will be shown live on BBC Four, but with luck will scrupulously avoid the witless interviews with celebs in lieu of proper interval talks. Enough ranting.

There comes a point in almost every great soprano’s career when she tells the world that Tosca, the Marschallin or Isolde be damned: what she wanted to sing all along was The Great American Songbook. This announcement tends to be made - how shall I put this? - later rather than sooner. In Jessye Norman’s defence, in 1987, just five years after her landmark, ultra-luscious recording of Strauss’s Four Last Songs, she recorded a disc of Gershwin, Richard Rodgers et al.

The last night Haitink conducted at the Royal Opera House as musical director the staff wheeled on a moped as a leaving present. Ever since, his conducting has been inextricably linked to that mode of transport in my head. With Haitink, music-making has always seemed to be about getting from A to B in the most dependable, unfussy and often uninspiring way possible. For years, I haven't been able to see the point of him at all.

Bruckner: Symphony No 9 (with Finale completed by Samale-Phillips-Cohrs-Mazzuca) Berliner Philharmoniker/Sir Simon Rattle(EMI)

“Post-classical” the FatCat label call it, and well they might. All three of the acts who played at the Barbican last night in one way or another used the instrumentation of the classical concert hall but in a way that was completely dislodged from tradition – not raging against it, nor fighting to escape it in the sense of high modernism, nor reviving it, but rather looking back on it as something other, something of a different era.

I half expected to hear someone on the platform call out “Is there a doctor in the house?” For Mariss Jansons, principal conductor of the Royal Concertgebouw Orchestra, and esteemed beyond measure, didn’t look well during this concert, the second in the orchestra’s current Barbican residency. Drained from his exertions during Strauss’s Also sprach Zarathustra, he left the platform weary and grey. The following interval was seriously extended.

Brigham Young University in Utah is the largest private university in America, and is probably best known for its affiliation with The Church of Jesus Christ of Latter-day Saints, AKA the Mormons. What’s less commonly known is that the university also has a choir (four different choirs, in fact) that is among the finest collegiate ensembles in the US.