Stream music and podcasts FREE on Amazon Music. No credit card required.Listen free 12. Circle with Four Trios, Conductor, and AudienceHelenus De Rijke, Marijke van Kooten, Miriam van Dixhoorn, Taco Kooistra, Arjan Kappers, Harrie Starreveld, John Snijders, Nick de Groot, Ernest Rombout, Herman Halewijn, Ernestine Stoop & Hans Wesseling