Dagmar Dolby

Dagmar Dolby
Born	1941/1942 (age 75–76) Germany
Nationality	American
Alma mater	Heidelberg University
Net worth	$3.5 billion (February 2017)
Spouse(s)	Ray Dolby (died 2013)
Children	Tom Dolby and David Dolby

Dagmar Dolby (1941/42) is an American billionaire.

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 $3.5 billion in February 2017.

Dagmar graduated from Heidelberg University in her native Germany. She met her future husband Ray Dolby in 1962 while studying in a summer program at Cambridge University.

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