Our guest artists Soloists singers Heather Newhouse Sophie Junker Anara Khassenova Axelle Verner Céline Scheen Giuseppina Bridelli Fabien Hyon Ana Vieira Leite Dagmar Šašková Salvo Vitale Saskia Salembier Roberta Mameli Blandine de Sansal Clémence Niclas Associated artists Amos Frappa Bérénice Collet David Chalmin Jade Janisset Jérôme Oussou Luc Hernandez Martyn Harry Mehdi Krüger Mourad Merzouki Pierre-Alain Four Stefan Plewniak Tiko Vincent Beer-Demander