New Japan Philharmonic
Berlin Symphony Orchestra, New Japan Philharmonic, PKF-Prague Philharmonic, Bilbao Symphony, Jerusalem Symphony, Slovenian Philharmonic, and Slovak Philharmonic, among others. On July 4, 2009, von Oeyen performed at the U.S. Capitol with the National Symphony Orchestra in "A Capitol Fourth". The concert was broadcast live by PBS both in the US and internationally.