St Martins Chorknaben Biberach Johannes Striegel Ulmer Spatzen Chor Barbara Comes Hans de Gilde South West German Radio Big Band Paul Carrack Discorsi Salottieri Folklorechor Plochingen Hans Gunther Driess Albrecht Volz Ulrich Weissert Christina Anna Tsiakiris Rena Tsiakiris Stuttgart Vocal Ensemble Marcus Creed German Brass Enrique Crespo St Quintin Cathedral Girl s Choir Isabelle Müller Karsten Storck Bigband Brass and Fun Sarah Lipfert Bernhard Kölmel Michael Hofmann Chantal Instrumental Ensemble Martin Ramroth LaFilia Ensemble Mirjam Eppelsheimer Charlotte Mengel Kevin Schwarz Adrian Nagel Sebastian Hennemann Hèléne Lindqvist Patrick Wieland Ariane Müller Christoph Jung Evelyn Czesla Eva Maria Günschmann Stuttgart Children s Choir Johannes Knecht Bernhard Leonardy Vocal Ensemble 83 Christoph Hassler Munchweiler Ex semble Chamber Choir Michael Fuxius Koblenz Via Nova Concert Choir Thomas Hammes Christian Schmitt Kyoko Tanino Junges Chamber Choir Constance Wolfgang Mettler Chor Art Stuttgart Regine Eccard Anze Ganzenmüller Ileana Mateescu Christian Rathgeber Danilo Tepsa Petra Föhr Floreani Marc Marshall Jay Alexander Pada Sternchen Children s Choir Pauline Floreani
