He has a running project under the name Wollo's World, where he brings together different artistic combinations, ranging from duos with tap-dancer Marije Nie and bassist Wilbert de Joode to a quartet with Misha Mengelberg, Mats Gustafsson and Wilbert de Joode.
He has an ongoing project called "Wollo's World" that involves combining different artistic elements, including duos with tap dancer Marije Nie and bassist Wilbert de Joode, as well as a quartet with Misha Mengelberg, Mats Gustafsson, and Wilbert de Joode.