Barbara Buchholz: teremim em Berlim

http://www.barbarabuchholz.com/http://www.br.de/radio/br-klassik/themen/klassik-aktuell/barbara-buchholz-gestorben-theremin100.htmlhttp://jazzonblog.blogspot.de/2012/04/thema-das-theremin-schweigt-die.html
http://www.thereminworld.com/Article/14366/sad-news-barbara-buchholz-passed-away
http://www.myspace.com/barbarabuchholz