William Du Bois Duddell
(1 Jul 1872 - 4 Nov 1917)
William Duddell - Large Picture - Color
(800 x 900 px)
- 1 Jul - short biography, births, deaths and events on date of Duddell's birth.
- William Duddell - devised first electric musical instrument - Music in Electric Arcs (NYT 1901)
- William Duddell - Biography from Obituary (1918)
- Today in Science History event description for report of the Singing Arc in the journal Nature on 20 Dec 1900