The cause of Enrico's death was likely peritonitis. He is buried in an elaborate tomb at Naples.
Caruso was also the most popular singer in any genre of the first twenty years of the 20th century.
This media file is in the public domain in the United States. This applies to U.S. works where the copyright has expired, often because its first publication occurred prior to January 1, 1923. See this page for further explanation.