The World's April Peavey tells us about the all-female choir Scala. Based in Belgium, they've performed throughout Europe. After one of their songs appeared in a trailer for the movie "The Social Network," their own social network has grown worldwide.
Two well-known musicians in their respective countries have a new CD out - American guitarist Bill Frisell and Brazilian singer-songwriter Vinicius Cantuaria. Betto Arcos tells us about their recent collaboration.