Women's Orchestra of Auschwitz
The Women's Orchestra of Auschwitz (Mädchenorchester von Auschwitz; lit. "Girls' Orchestra of Auschwitz") was formed by order of the SS in 1943, during the Holocaust, in the Auschwitz II-Birkenau extermination camp in German-occupied Poland.
Source: Wikipedia — Women's Orchestra of Auschwitz (CC BY-SA 4.0)