sorry, only in German.
They were here in Berlin at the International Film Festival "Berlinale", to present their film "I, Anna" together . It is a German production (Berlin, Hamburg) was made in London . At the end of the press conference (34.25) A journalist speaks to Barnaby Southcombe about the" family situation" that he has a Stepfather which is a famous composer, he has grown up with him, and how this has impacted on the selection on the soundtrack.
Sorry, I can`t translate his long answer