In addition to his activities at court, he served as organist of the German Church (from 1625), and Storkyrkan (from 1649/50). His assistant at the German Church was Wilhelm Karges.
He had other roles besides his duties at court, including being an organist at the German Church (from 1625) and Storkyrkan (from 1649 to 1650). His assistant at the German Church was Wilhelm Karges.