death_date birth_date yearsactive article_title name occupation
13 november 1989 28 march 1932 1968-1987 roger heman jr
 roger heman sound engineer
roger heman jr

roger heman -lrb- march 28 , 1932 -- november 13 , 1989 -rrb- was an american sound engineer .
he won an academy award for best sound and was nominated for another one in the same category .
his father was also a sound engineer .
