The versatile sounds of Venezuela's Gonzalo Grau

Venezuelan musician and composer Gonzalo Grau is always mixing sounds and genres together, whether playing with his bands Plural or La Clave Secreta, or writing pieces for the Los Angeles Philharmonic. Grau recently stopped by The World's studios at GBH to speak with Host Carolyn Beeler. He had just arrived in Boston after witnessing the devastating earthquakes in Caracas.