Complex sentence: After finishing his studies, Richter co-founded the contemporary classical ensemble Piano Circus, with which he stayed for ten years, commissioning and performing works by Arvo Pärt, Brian Eno, Philip Glass, Julia Wolfe and Steve Reich.
Split into simpler sentences: After finishing his studies, Richter co-founded the contemporary classical ensemble Piano Circus. He stayed with the group for ten years, commissioning and performing works by Arvo Pärt, Brian Eno, Philip Glass, Julia Wolfe and Steve Reich.