Guitarist Bill Frisell has become immensely popular with his explorations of different kinds of music, from jazz to country and folk. Now he's joined vocalist Vinicius Cantuaria to play bossa nova and other styles of Latin music. The new CD, "Lagrimas Mexicanas" (Mexican Tears) features all original tunes performed by the masterful duo. JazzCorner.com producer Reese Erlich interviewed Frisell at Yoshi's Jazz Club in Oakland.