Wintersonnenwende-2 (Igeltsoen Laborategia // Laboratory of Chalks). III Soloists of SMASH ensemble: Delphine Biron - cello Natalia Baquero - piano Production: Asociación SMASH - SMASH ensemble (Salamanca, España). www.smashensemble.com This video was made with the support of Fundación FCH (Monterrey, México) and the collaboration of the Spanish Ministry of Education, Culture and Sport, Editions Le Chant du Monde (Paris, France) and recorded at the Superior Music Conservatory of Salamanca.