Xicanosmosis: The Chicano Wave and Latin Roots on PBS ...the New York Times Weighs In...

Each hourlong segment in the series, produced in association with the BBC, focuses on a particular style, place or time. The first two programs concentrate on Latin jazz and salsa, genres that developed mainly in New York. Part 3, “Chicano Wave,” looks at forms of Mexican-American music that have emerged in the Southwest. The final episode, “Divas and Superstars,” features recent pop-oriented singers and producers mostly out of Miami or New York.

“We make documentaries about American history, and what we wanted to do was place this music as part of a history that we all share,” Ms. Bosch said. “We were trying to find the connections, find uniting factors, so that anybody anywhere in America can look at and identify with this story.”