He lives in New York, just finished high school, plays a sweet trumpet and can sing the pants off any of today's "singers." His name is Brett Boyd. Brett comes from a most musical family; one grandfather played trombone in big bands with Tommy Dorsey, Sammy Kaye and Ted Lewis. His other grandfather sang and used to open for Frank Sinatra with the Tommy Dorsey band. His grandmother was a classical pianist and his father is a singer. Nobody needs debate whether or not talent can be genetic. His …