Dui Rroma (Two Roma) is a documentary about Hugo Hollenreiner’s ordeal as an Auschwitz survivor of Josef Mengele, the “Angel of Death.” Produced by Hugo Höllenrainer and Adrian Gaspar in Austria. A young composer, Adrian Gaspar, heard the oratory of Hugo, and set the history to music, creating “Symponia Rromani Bari Dukh,” the Rromani Symphony of Great Pain.