Angels and monsters

"During its first two centuries, opera was dominated by sopranos. There were male sopranos, or castrati, whose supercharged voices (female vocal cords powered by male lungs) were capable of feats of vocalism that are hard to imagine today. And there were female sopranos, or prime donne, whose long battle for social acceptance and top billing was crowned in the early nineteenth century when the castrati disappeared from the opera stage and left them supreme."

"Whether they were male or female, these singers wre amazing vertuosi, perhaps the greatest singers there have ever been - "angels." Unfortunately, some of them (and often the most famous) were also capable of behaving extremely badly, both on and off stage - "monsters." This book tells their colorful stories."--Jacket.