No free photograph
Donald Leslie
American inventor (1911-2004) · United States · On the map · Scientists · Died at 93
Donald James Leslie was an American inventor best known for the Leslie speaker and its distinctive effect commonly used with the Hammond organ which helped popularize electronic instruments.
Donald Leslie is read about 12 times a day, in 6 languages.
A typical day, 30 days to 18 June 2026
The middle day of the days counted, so one week of news cannot move it. The line under it is the last 60 days, one point a day.
Something wrong?About this person
Country
United States
Category
Scientists
Type
Scientist
Status
Deceased
Dates
Lived 1911 to 2004 · aged 93
