With his effort, and the support of his mother, his family and his community, he became a principal member in the double bass segment of the Berlin Philharmonic Orchestra.
Grâce à ses efforts, et à l’appui de sa mère, de sa famille et de sa communauté, Grâce à ses efforts, et à l’appui de sa mère, de sa famille et de sa communauté, il est devenu membre principal de la section des contrebassistes de l'orchestre philharmonique de Berlin.