This week, Montreal’s Quatuor Molinari is presenting the winning works from its fourth International Composition Prize, featuring new string quartets by competition winners Snezana Nesic of Serbia, David Philip Hefti of Switzerland, Dae-Seob Han of South Korea and Zhenzhen Zhang of China.  The composers were featured on a Dialogue event on Wednesday night at the Chapelle historique du Bon-Pasteur, and the new works will be heard in their entirety tonight in the concert hall at the Conservatoire de musique de Montréal.  For more information about the Quatuor Molinari, please visit their website here.