Elliott Carter's centennial celebration continues this Tuesday with the release of a four-disc retrospective of the composer's Nonesuch recordings. The Observer says that "with performances from the 1970s and 1980s by some of his best interpreters," this Carter collection is "covetable and historic." The Guardian gives the set four stars, saying this collection, with "a whole clutch of outstanding performances" that first expanded the composer's reach in the UK, "is a must for all Carter admirers."

Bill Frisell has crafted a Nonesuch catalog of more than 20 albums that DownBeat included among "the best recorded output" of the last decade. Now comes the first anthology of songs assembled from that rich catalog in The Best of Bill Frisell, Volume 1: Folk Songs, out this Tuesday. The Independent gives a perfect five stars to this album of "beautiful, ringing musicality: 15 pieces of fathomless depth played with the freshness and simplicity that only genius brings. Make your world anew and treat yourself." The Guardian gives the album four stars, calling it "a delectable collection." All About Jazz calls it "a thing of rare joy and beauty."

Amadou & Mariam, whose latest album, Welcome to Mali, is slated for a US release on Nonesuch next month, have just finalized their North American summer tour. The Malian couple will headline six shows in the US and Canada starting with a June 2 show at Chicago's Park West and stopping in Toronto, Montreal, Boston, and New York, with a final show at the Birchmere in Alexandria, Virginia, on June 10. They've also been tapped to join Coldplay for two weeks of the British band's own US tour. The Washington Post's rock critic writes of the forthcoming album: "Best thing I've heard this year."

John Adams's opera Doctor Atomic is set to receive its UK premiere next Wednesday, February 25, in the English National Opera's production at the London Coliseum. New Statesman spoke with the composer about the piece, with its "shatteringly powerful" music, and about his place as "the leading American composer of his generation, still in full creative flow, prolific and inventive." The article examines Adams's operas, from his first, Nixon in China, which "transformed the world of opera," to his latest, the "shimmeringly beautiful" A Flowering Tree.

Dan Auerbach appeared on today's episode of NPR's newsmagazine Day to Day to discuss his new album, Keep It Hid, including the process of setting his father's lyrics to music, and the development of his singing voice. "The only thing I've ever tried to do is be myself," says Dan. "Never put on a voice, sing naturally. And that always seems to work best for me."

Philip Glass and the Philip Glass Ensemble gave a marathon performance of the composer's seminal piece Music in Twelve Parts at San Francisco's Davies Symphony Hall Monday night. It was the West Coast premiere of the complete work, which had received its world premiere 35 years ago in New York. "I loved it," exclaims San Jose Mercury News critic Richard Scheinin. The piece, "with its youthful energy and imagination, is such a beguiling paradox. At first, it seems so narrow in sound, limited by its minimalist methods. But then, unfolding like time itself, it comes to contain so much. It opens up, grows vast."

John Adams's 1985 piece The Chairman Dances is this week's selection for The NPR Classical 50, a series naming 50 essential recordings for everyone from first-time listeners to fanatics. "The idea here is that a foxtrot is being danced, but there's more than just the dance-like quality of the music that we hear," says critic Ted Libbey. "I find it very rich that Adams can pull all of these elements all together, and that you can hear this wonderful, exuberant and lush melody come out of this texture. It shows his ability to bring disparate pieces together in a way that does say something."

Keep It Hid, Dan Auerbach's recently released solo debut, earns applause from the San Francicso Chronicle. The Black Keys' singer/guitarist "digs into some serious psychedelia and soulful blues on his solo debut," says the Chronicle. "Auerbach has made a deeply personal piece that goes into dusty corners never explored by the Keys in the band's fine five albums ... [He] is a master at creating surprising, shadowy textures with reverb and repeated riffs."

John Adams will be a featured composer of the Barbican Centre's 2009–10 season in a special John Adams Focus series next year. It will include six Adams works over six performances next February to July, featuring four UK premieres and two concerts with the composer leading the London Symphony Orchestra. The Times (UK) talks to Adams about his operas, with Doctor Atomic set to receive its UK premiere by the English National Opera next week.

There's no shortage of unforgettable musical memories for Valentine's: Brad Mehldau, Anne Sofie von Otter bring his Love Songs to Cambridge ... Adams works feature in dances by the Pennsylvania Ballet and by Savion Glover with the Baltimore Symphony Orchestra ... Dan Auerbach plays Conan ... David Byrne ends his Southern Hemisphere tour ... Gipsy Kings play three nights ... Philip Glass, Patti Smith honor Allen Ginsberg; Glass plays marathon Music in 12 Parts ... Richard Goode performs Bach, Chopin in Budapest ... Punch Brothers play convivial California ... Alvin Ailey dances Reich ... Allen Toussaint continues Joe's Pub residency ... Rokia Traoré concludes US tour ... Dawn Upshaw's Australian tour closes ... and more ...

Rokia Traoré's two-week tour of the US comes to a close this weekend with a performance at the Somerville Theatre outside Boston tonight and a return to New York Saturday for show at the Brooklyn Center for the Performing Arts. Rokia is the subject of a feature article in the Boston Globe, which examines her unique blend of traditional and modern sounds and instruments, contending that she has "found a potent muse in the sound of an old electric guitar," the Gretsch, featured prominently on her new album, Tchamantché.

Dan Auerbach will be the musical guest on tonight's Late Night with Conan O'Brien. Tune in to catch Dan perform a song off his solo debut album, Keep It Hid. The show airs on NBC starting at 12:35 AM ET. The Associated Press finds Keep It Hid "every bit as brainy, engaging and powerful as" Dan's work with The Black Keys and also sees him "stepping out, stretching a bit" on the new album. It's "full of tasty sounds," says the AP, and "shows an understanding of what really makes rock roll."