I compiled some excerpts from improvised organ concerts over the last few years. You can hear the 62 minutes mix here on SVS radio. Layered, slow-evolving music. Organs: 00:00 St.Petri, Stavanger - 09:56 Fagerborg, Oslo - 15:33 Oslo Cathedral - 26:40 Mariakirken, Århus - 42:56 St.Esprit, Paris - 48:32 Ørgryte, Gothenburg.