|Birth Place||San Francisco, California, United States|
|Age||79 YEARS OLD|
|Alma mater||Heidelberg University|
|Spouse(s)||Ray Dolby (died 2013)|
|Children||Tom Dolby and David Dolby|
Dagmar Dolby is the widow of the surround sound pioneer Ray Dolby, who died in 2013. According to Forbes, she has a net worth of $4.1 billion in January 2018.