Nonesuch releases John Adams’s Son of Chamber Symphony / String Quartet on May 31, 2011. Son of Chamber Symphony (2007) is performed by the International Contemporary Ensemble (ICE), led by the composer, and Adams’s String Quartet (2008) is performed by the St. Lawrence String Quartet, the ensemble for which the piece was written. This is the first recording of both works. The album is now available for pre-order in the Nonesuch Store.

k.d. lang and the Siss Boom Bang's new album, Sing it Loud, hits stores Friday morning in Australia, where lang and the band will appear on Sunrise, Today, and One Plus One and the album is now streaming on the Sydney Morning Herald website. And now, for the whole world to enjoy, comes the music video for the album's opening track, "I Confess," which premiered today on perezhilton.com. Watch it here.

k.d. lang and the Siss Boom Bang are heading Down Under this week to celebrate this Friday's Australian release of their new album, Sing it Loud, due out in North America on April 12. Fans in Australia can catch lang and the band on TV starting release day and throughout April. They'll be able to watch them live in concert later this year on k.d. lang and the Siss Boom Bang's just-announced tour of Australia this November. Watch an excerpt of their recent performance at the John Varvatos 8th Annual Stuart House Benefit here.

Nonesuch Records releases Tell My Sister, a special three-disc set comprising remastered versions of Kate and Anna McGarrigle’s beloved 1976 self-titled debut; its equally praised 1977 follow-up, Dancer with Bruised Knees; and a collection of previously unreleased songs, including solo and duo demos, on May 3, 2011. Joe Boyd, who produced the McGarrigles’ first two albums, assembled the material for the third disc in addition to serving as producer for the whole set. Tell My Sister is now available for pre-order in the Nonesuch Store, along with an exclusive, limited-edition commemorative poster.

Jessica Lea Mayfield left quite an impression at the 2011 SXSW Music Conference last week in performances that SPIN says "proved she has what it takes to be your favorite new artist." Now you can take home some of the SXSW magic with the new digital album iTunes Live: SXSW, recorded at Mayfield's SXSW showcase at St. David's Historic Sanctuary, including several songs from Nonesuch debut album, Tell Me. 

Nonesuch releases its first recording of music by Irish composer Donnacha Dennehy, Grá agus Bás, on May 3. The album includes the title piece, which translates as Love and Death, as well as the composer’s song cycle That the Night Come. The Dublin–based Crash Ensemble—which Dennehy co-founded—performs both works, conducted by Alan Pierson. Irish singer Iarla O’Lionáird is the soloist for Grá agus Bás; Dawn Upshaw is featured on That the Night Come. The album is currently available to pre-order here.

Emmylou Harris's Hard Bargain, due out April 26, is now available for pre-order in the Nonesuch Store with an exclusive manuscript lyric sheet of the album's opening track, "The Road," a number of which will be autographed by Harris. On "The Road," Harris looks back on the formative time she spent with Gram Parsons at the beginning of her career. In April, Harris will perform at special intimate shows in Los Angeles and New York and on the Late Show with David Letterman.

Nonesuch will release the self-titled debut album from James Farm, a collaborative band featuring saxophonist Joshua Redman, pianist Aaron Parks, bassist Matt Penman, and drummer Eric Harland, on April 26. The band uses traditional acoustic jazz quartet instrumentation for its song-based approach to jazz and incorporates the members’ myriad of influences: rock, soul, folk, classical, and electronica, among many others. The band will be touring the U.S. this summer in support of the album.

Nonesuch releases Sleep with One Eye Open, the debut album from mandolin-virtuoso Chris Thile and guitar maven Michael Daves, on May 10. Recorded live to tape over four days at Jack White’s Third Man studio in Nashville, the album is a collection of 16 traditional tunes by bluegrass legends like The Monroe Brothers, The Louvin Brothers, Jimmy Martin, and Flatt & Scruggs. The duo will take their show on the road with a series of dates around the country this spring, including a three-night stand at Rockwood in New York City.

On The Randy Newman Songbook Vol. 2, which Nonesuch Records will release on May 10, Randy Newman takes a fresh look at both classic and more recent work in new solo recordings of his celebrated songs. Songbook Vol. 2, which was co-produced by Mitchell Froom and Lenny Waronker, includes songs spanning from the 1968 album Randy Newman through 2008’s Harps and Angels. Newman began his North American tour on February 11 and continues through April 22 in San Francisco. Newman performs his Oscar-nominated song from Toy Story 3 at the awards ceremony this Sunday.

Today marks the release of The Low Anthem's new album, Smart Flesh. Rolling Stone gives the album four stars, saying: "It's as if the Band stripped their prairie-gothic majesty down to Tom Waits' early barfly essentials." The Los Angeles Times calls it "a gorgeous, inventively arranged set of reverb-rich roots ballads." Paste sums it up as "soft-spoken stories that’ll stop you in your tracks." The Providence Journal calls it "a stunning, incandescent gem of a recording." The Daily Telegraph gives the album four stars: "These exquisitely voiced musings on love, healing and mortality really hit the spot." Uncut says, "It's all stunningly beautiful."

Brad Mehldau's new 2CD/DVD solo album Live in Marciac is out today on Nonesuch. The Los Angeles Times says: "Mehldau's technical mastery can be enough to make your head spin, but the feeling is invigorating." The Financial Times gives four stars to the "enthralling" album, as does the Daily Telegraph. The Boston Globe says it showcases "what he does best." The Independent on Sunday calls it "a triumph of imagination and structure. Quite simply, he's on fire, inspired, out there, playing with the gods." The Irish Times gives the album a perfect five stars. "A joy at every level—and another contender for the year’s best." Watch an excerpt of Mehldau improvising on "My Favorite Things" here.