<p>His new album "Alborada do Brasil" (Sony Music) has been greeted with some of the best reviews of his career. Carlos initially went to Brazil to try and solve the mystery of the disappearance of his great grandfather, also a musician, who emigrated to Brazil in the early 20th century and of whom little more was heard. What Carlos discovered was that his great grandfather had carried music with him and that in the cultural melting pot that is modern Brazil traces of those musical links with Galicia remain. But not only music brought by Galician emigrants, it went much deeper...</p>