The Alvaret Ensemble
Experimental international ensemble.
Members: Hilary Jeffery, Greg Haines, Jan Kleefstra, Romke Kleefstra, Sytze Pruiksma, Olga Wojciechowska, and Joana Guerra
Experimental international ensemble.
Members: Hilary Jeffery, Greg Haines, Jan Kleefstra, Romke Kleefstra, Sytze Pruiksma, Olga Wojciechowska, and Joana Guerra