World Cafe on HD-3

Rodrigo y Gabriela plays everything from heavy metal to jazz to acoustic folk. The duo started out in a thrash-metal band in Mexico City, but moved to Dublin in 1999. From Ireland, its inventive instrumental music spread to the U.K., then to Europe and the U.S. before finally finding its way back to Mexico. Rodrigo y Gabriela's big break came in 2006, when the pair's self-titled debut topped the Irish charts. In 2008, 11:11 became a mainstream success in the U.S., boosted by prominent placement on MTV and ESPN's Monday Night Football. In spite of a busy touring schedule, the duo was able travel to Cuba and spend time in the studio to craft its ambitious new album, Area 52.

We've heard from Alt. Latino co-host Felix Contreras in the past, but here we'll hear from the show's other half, Jasmine Garsd. Garsd was raised in Buenos Aires and connected with the Argentine rock scene in her teens. She moved to the U.S. after high school, an experience which exposed her to American music; she now co-hosts Alt.Latino, a weekly show on NPR Music which explores music from all over the Western hemisphere.

Zeus' music sounds as if it's being beamed straight out of the '70s, but a shared interest in making music that recalls The Band isn't what brought the Canadian group together. Most of Zeus' members were brought into Jason Collett's backing band, and from there decided to play together outside of their work with Collett. Members Rob Drake, Carlin Nicholson, Mike O'Brien and Neil Quin released their EP Sounds Like Zeus in 2009, and followed it with 2010's Say Us.

Since beginning his "open-source" musical project in the 1990s, Lorin Ashton and his Bassnectar alias have become nearly superhuman. Bassnectar is associated with a community of devoted Bass Heads, several non-profit and charity organizations and shows of such epic proportions, they're called Bass Centers. Ashton describes his music as "the motion of [his] cells bouncing back at the world," and tens of thousands of people connect with it as a deeply human pursuit, as well. Last year, he sold out a New Year's Eve show attended by 10,000 fans.

Loudon Wainwright III has the makings of a great legacy many times over. His children — including Rufus and Martha — are successful musicians in their own right, and Wainwright's body of work has obviously influenced them.

When The Ting Tings exploded onto the pop scene in 2007, their grunge-chic style and sound were destined for success. Now, five years after the debut of their hit single "That's Not My Name/Great DJ" and four years after their first full length, We Started Nothing, The Ting Tings are back. Grungier than ever, the duo's new album, Sounds from Nowheresville, is accompanied by dark, violent music videos and a tour that involves front woman Katie White haphazardly throwing every piece of musical equipment that she can find. If this is your idea of fun, Sounds from Nowheresville may be the soundtrack to your summer.

Despite the slow, twisting, synth-looping style of Polica, the group's album came together in only a few recording sessions. Recovering from the breakup of her folk rock band Roma di Luna and the breakup of her marriage to one of her bandmates, Channy Leaneagh turned to friend and collaborator Ryan Olson, founder of Gayngs. The two worked together on Gayngs' album Relayted in 2010 and they were interested in working together again. Leaneagh had written a collection of songs during her breakups and Olson had R&B-esque electronic tracks that he wanted to use.

Allo Darlin' crafts quirky, personal rock, driven by lap steel, ukulele and charming four-part harmonies. The band formed in 2009 under the guidance of singer-songwriter Elizabeth Morris, whose voice meshes beautifully with those of Paul Rains, Bill Botting and Mikey Collins. Together, they spent two years touring in support of their gorgeous 2010 debut.

Named as a World Cafe: Next artist just this past March, the charming sister duo First Aid Kit returns with a full-length World Cafe session. Swedish siblings Johanna and Klara Söderberg are barely into their twenties, but they already have an international reputation for their rich harmonies and simple, rousing folk songs. After posting some videos online in 2008, including a much-lauded cover of Fleet Foxes' "Tiger Peasant Mountain Song" with some woodsy acoustics, the young duo found itself thrust onto the world stage.