Since 2002 , he is a concertmaster of RTV Slovenia Symphony Orchestra .
Benjamin Ziervogel , born on April 1983 in Klagenfurt , Austria , is an Austrian violinist .
Since 2002 , Benjamin Ziervogel is a violinist of RTV Slovenia Symphony Orchestra .
Benjamin Ziervogel , born on April 1983 in Klagenfurt , Austria , is an Austrian violinist .