Jörgen van Rijen

Jörgen van Rijen is Principal Trombone at the Royal Concertgebouw Orchestra in Amsterdam. He is also a founding member of the Dutch trombone ensemble, New Trombone Collective, and Professor of Trombone at the Amsterdam Conservatory. From Wikipedia (https://en.wikipedia.org/wiki/Jörgen_...) under Creative Commons Attribution CC-BY-SA 3.0 (http://creativecommons.org/licenses/b...)