World Cafe on The Gateway KWMU2

Bonnie Raitt is a blues-rock legend with nine Grammys and five platinum albums under her belt. Her rootsy and passionate take on everything blues — combined with her intimate understanding of composition, deft slide-guitar skills and soulful vocals — helped Raitt become an icon.

In this edition of World Cafe, Beat Latino host Catalina Maria Johnson sits down with host David Dye to discuss the Christmas music traditions of Latin America. One thing that sets Central America's music apart from that of North America, she says, is the fact that a lot of it is made for dancing.

Every Christmas season is accompanied by an abundance of holiday album releases, but few of the artists who make them bother to take the Christmas show on the road. The Polyphonic Spree, however, is not your average band. Formed in Texas by bandleader Tim DeLaughter in 2000, this massive group — the number of members often nudges toward 20 or more — is well-suited to re-imagine popular Christmas music, combining the instrumentation of a rock band with the layered harmonies of a choir.

From Portland, Ore., stems a global sound that is powerful in its orchestral beauty. Thomas Lauderdale started Pink Martini more than 15 years ago, a fitting name for the colorful and classy orchestra. Lauderdale's mission was to create a sound that would support political fundraisers for civil, environmental and educational causes, among others. Since then, the group has sold millions of albums worldwide.

When veteran U.K. singer-songwriter Tracey Thorn decided to put together her own Christmas album — a project she'd been pursuing for several years — she opted for a slightly less traditional approach.