OnassisMargarita Kolasi-VourtsiPhoto: Yiannis SoulisThe biography is available in Greek.More in:StegiCultureAthensMusicSeason 2011-2012Event30.06.2012Tribute to the composer Trevor Jonese.m.m.a. SOUNDTRACKEvent08.01.2012Young soloistsOrchestra of ColoursAntonis LadopoulosEvent08.05.2012Performing works by young Greek composersOrchestra of ColoursGuiomar EspiñeiraJohn EckhardtEvent30.06.2012Tribute to the composer Trevor Jonese.m.m.a. SOUNDTRACKAntonis LadopoulosGuiomar EspiñeiraEvent08.01.2012Young soloistsOrchestra of ColoursEvent08.05.2012Performing works by young Greek composersOrchestra of ColoursJohn Eckhardt