“Tuong” (traditional opera) performances have been taken to the streets in Nha Trang City in south-central Vietnam ... “Tuong,” also known as “hat boi,” employs stock characters who are easily ...

The song happens to be the centerpiece of Michael Nyman’s neurology opera, “The Man Who Mistook His Wife for a Hat,” which is ending the company’s 2012 season. Let Dr. Oliver Sacks explain ...