So it's official: the Metropolitan Opera is more "important" than Covent Garden - at least to the rather image-conscious Fabio Luisi, currently rated as one of the possible successors to New York's now-ailing supremo of the last 40 years, James Levine. He's ditching two performances of a musically resplendent Aida at the Royal Opera for Wagner at the Met.

The Royal Opera has announced that Kasper Holten, artistic director of the Royal Danish Opera, has been appointed Director of Opera at Covent Garden, to succeed Elaine Padmore at the end of this season.

Rumour has it that Snoop Dogg may be serenading the royals there in a couple of months' time, but this afternoon it was the most agile, even and full soprano voice of all which rang from the vaulting of Westminster Abbey. Thanks to the noble co-operation of the Royal Opera House - serving up its orchestra and music director, Antonio Pappano - the Australian High Commission and the Australian Music Foundation, we celebrated the life and works of Dame Joan Sutherland in the high, orchestrated style which only this kind of event could have done full justice.

The beautiful voice is no more. I know the tag has been applied recently to Renée Fleming, but for liquid-gold soprano sound, there has never been anyone to surpass Dame Margaret Price, who died yesterday in her native Wales three months short of her 70th birthday. Few singers have covered a wider range with such poise and style; in the April 2007 edition of the BBC Music Magazine we placed her Number Eight among the Top 20 Greatest Sopranos of All Time (I now recall she was Number Three on my own list, after Callas and Sutherland, of course).

The beautiful voice is no more. I know the tag has been applied recently to Renée Fleming, but for liquid-gold soprano sound, there has never been anyone to surpass Dame Margaret Price, who died yesterday in her native Wales three months short of her 70th birthday. Few singers have covered a wider range with such poise and style; in the April 2007 edition of the BBC Music Magazine we placed her Number Eight among the Top 20 Greatest Sopranos of All Time (I now recall she was Number Three on my own list, after Callas and Sutherland, of course).

No one's saying that the mezzo of the moment, glamorous Latvian Elina Garanca, isn't a very class act indeed when it comes to high-quality opera, song and even zarzuela. But she didn't revert to the Age of Aquarius too successfully in this ill-advised TV show appearance, clearly not having visited Hair when it was on in London. The only protest here might have been from the hapless spectators. And the look makes Kiri as Michael Jackson on her Blue Skies album cover seem dignified.

From Rufus Wainwright's first album, which featured the dirgey "Damned Ladies" wherein he sings to Desdemona and "brown-eyed Tosca", his operatic musical tendencies - indeed, his whole operatic self-conception - have never been latent. He has always been a diva trapped in mortal form.

The great American mezzo has died aged 79. As with every loss this year, it's been an opportunity to rediscover a legacy on CDs and on YouTube. The Verdi tigresses were Verrett's core stamping ground, and I've already posted on my blog a film of her Eboli in Don Carlo - a role which shows off her redoubtable chest voice to perfection - as well as a surprise appearance when Trevor Nunn's production of Carousel went to America. This, which I've come across thanks to fellow opera-loving bloggers, is another dose of sunshine to celebrate a remarkable singer.

As arts cuts announced today start to bite, few people are aware that the Royal Opera House pays its two top people more than £630,000 and nearly £400,000 each. Although Covent Garden is refusing to identify them, it is likely that they are chief executive Lord Hall and music director Antonio Pappano. But they are not likely to have to sacrifice their earnings even while smaller arts organisations fold.

After Monday's report on the Royal Opera House’s new contract demands, a young composer alerted theartsdesk to an intriguing offer on the Covent Garden website - to "Create" a soundtrack for dance. This is a competition for new talent which will be judged by a team led by Deborah Bull, the ROH’s Creative Director: the winning entries to be shown at the ROH in November as part of the FIRSTS 2010 festival.