History: Alexandra Stepanoff, Léon Theremin's first student in the US, playing the theremin on NBC Radio, 1930 [822 x 1024]

https://i.redd.it/p71oypiiuo421.jpg via /r/HistoryPorn https://www.reddit.com/r/HistoryPorn/comments/a6rup9/alexandra_stepanoff_l%C3%A9on_theremins_first_student/?utm_source=ifttt