Steve Reich was the guest of honor at the Barbican in London for Reverberations, a weekend-long music marathon exploring his music and influence, featuring Kronos Quartet in the European premiere of his WTC 9/11. The Daily Telegraph gives Reverberations a perfect five stars, saying that while Reich's "influence has been massive ... it was the innocence and shy ecstasy of Reich’s own music that left the deepest impression." The Times and Evening Standard give the festival four stars. Kronos gives the Scottish premiere of WTC 9/11 this Friday for the weekend's Kronos in Glasgow festival.

Randy Newman's Songbook Vol. 2 is out today on Nonesuch. On the new album, Newman takes a fresh look at both classic and more recent work in new solo takes on 16 of his celebrated songs, surveying 40 years of recordings. MusicOMH calls it "an invigorating celebration of the power of music, and a delicate declaration of the power of one man and his piano." Newman performs on Later ... with Jools Holland this Friday and on Late Night with Jimmy Fallon on Monday.

Ben Folds launches a month-long tour of Australia, Indonesia, Japan, and South Korea this week in Canberra. He returns to the US to tour this summer. Folds recently recorded Ke$ha's "Sleazy," a tour favorite, to support the Japan tsunami relief efforts. He has now released a video for the song. MTV describes Folds as "a musician's musician: someone who knows everything one needs to know about the craft of songwriting" and calls the cover "a welcome experiment." Perez Hilton says: "This is just flat-out EPIC." Watch it here.

Irish composer Donnacha Dennehy's Nonesuch debut, Grá agus Bás, was released last week. The album includes the title piece, which was inspired by sean-nós "old style" Irish vocal music, as well as the composer’s song cycle That the Night Come, comprising six settings of poems by W.B. Yeats. Dennehy spoke with the Irish Times about his music, which, the Times says, "is predicated on classical training, but very much a hybrid of new classical and experimental," and the inspirations behind the works on the new album.

The Low Anthem perform songs from their new album, Smart Flesh, on KCRW's Morning Becomes Eclectic in LA this morning, in advance of their show at The Autry tonight. The LA Times calls the album "a gorgeous, inventively arranged set of reverb-rich roots ballads in which the music's frayed edges add emotional weight." LA Weekly says "These four aim for timelessness with a brand of Americana that nods as much to high-energy gospel and gritty blues as it does to rustic, autumnal hues." The split 12" vinyl of The Low Anthem's Daytrotter Sessions, with Iron and Wine on the flip side, is now available for pre-order.

Steve Reich is the guest of honor at the Barbican in London for Reverberations, a weekend celebration of his music and influence; Kronos Quartet gives the European premiere of Reich's WTC 9/11 ... David Byrne introduces a discussion of "The Sustainable City" in NYC ... Carolina Chocolate Drops perform in the South ... Wanda Jackson plays the Pacific Northwest ... The Low Anthem is in Arizona ... Jessica Lea Mayfield is out West ... Punch Brothers, Allen Toussaint join Jazz Fest ... Sara Watkins joins John Prine ... and more ...

Chris Thile and Michael Daves, whose debut duo album, Sleep with One Eye Open, is due out on Tuesday, have premiered the fourth and final video in a series of performance videos captured live at New York's Rockwood Music Hall: the traditional tune "Rabbit in the Log." Watch it here. "This ain’t your grandparents’ bluegrass hootenanny," says Time Out New York in a preview of the duo's tour kick-off at Rockwood next week.

James Farm, the collaborative band featuring Joshua Redman, Aaron Parks, Matt Penman, and Eric Harland, is the subject of a feature article in Spinner, which spoke with Harland and Parks about the project and their new album. "Yes, many will call James Farm an all-star band," says Spinner. "[T]he band certainly has some of the leading lights of today's jazz scene. But to hear Harland and Parks speak about the band's origins, James Farm seems something organically grown rather than a self-conscious assembly of heavy hitters."

k.d. lang and the Siss Boom Bang performed two songs from their new album, Sing it Loud, on Jimmy Kimmel Live! earlier this week: "I Confess" and "Sugar Buzz." Watch them here. Also this week, lang appeared on The Monocle Weekly. The BBC says the album is "instantly striking," with songs that are "rich, masterful and seductive." The LA Times, reviewing last weekend's Stagecoach festival, describes lang as "wondrous," and her "performance provided an eminently satisfying conclusion."

Randy Newman's Songbook Vol. 2 is out on Nonesuch next week."Newman never sounds more quintessentially Newman than when experienced, as here, alone at the piano," says the Independent four-star review, "with the lyrical intricacies and ironies of his songs dependent on just his laconic delivery and trenchant accompaniment for their effect." Newman appeared on BBC One TV's The One Show, where sand artist Jamie Wardley designed the sand rendering of Newman pictured here.

Kronos Quartet will give the European premiere of Steve Reich's WTC 9/11—the composer's musical response to the attacks of September 11, 2001—at London's Barbican Hall this weekend, following Saturday's NY premiere at Carnegie Hall. The New Yorker's Alex Ross writes: "It is a dark, raw, haunting piece, its detached fury indicative of the undiminished powers of a great American artist who will celebrate his 75th birthday in October." Nonesuch will release the first recording of WTC 9/11 in September. You can listen to an excerpt of the recording here. [Ed: Excerpt no longer available.]

Nonesuch Records releases What’s It All About—a solo acoustic album from guitarist and composer Pat Metheny—on June 14, 2011. After nearly 40 recordings under his name, this marks the first time there is not a single Metheny composition represented. Rather, What’s It All About comprises 10 classic songs, some very well known, that hold personal meanings for the guitarist. (The double-LP edition includes two additional tracks.) It is available for pre-order in the Nonesuch Store with a limited-edition photographic print, a number of which will be signed, and a free instant download of the album track “Alfie."