 Spring 2003 two works for violin duo and choir by Hans-Erik Dahlgren and Olof Lindgren were premiered together with and Hans-Christoph Rademann.In Berliner Philharmonie 2006 together with the RIAS Kammerchor and Hans-Christoph Rademann, Duo Gelland premiered works for violin duo and choir by Sunleif Rasmussen, Peter Schuback and Håkan Larsson.The dramatic and physical qualities of Duo Gelland's stage presence has been cultivated in cross over productions e.g.