Giancarlo Guerrero said he had nine days notice to join the top-secret musical lineup, which featured powerhouse vocalists ...
When Giancarlo Guerrero, the Music Director of the Sarasota Orchestra, received an "unusual request" from his manager on a ...
Eagle-eyed Chicago classical-music fans spotted a familiar face during Bad Bunny’s Sunday evening Super Bowl halftime show: Giancarlo Guerrero, artistic director and principal conductor of the Grant ...