Success of Quatuor Agate and Balourdet Quartet at the Banff International String Quartet Competition We are delighted to announce that the Balourdet Quartet (YCAT-CAG shared artists) won 3rd prize while Quatuor Agate won the Canadian Commission Prize for best performance in the third round of Dinuk Wijeratnein’s newly commissioned quartet at the Banff International String Quartet Competition.