Tonight's Bermuda Festival of the Performing Arts concert by the Marian Anderson String Quartet has been postponed to tomorrow.”We regret that flight delays due to weather conditions on the US East Coast have affected some of the musicians, who were slated to arrive yesterday. They are now scheduled to arrive tomorrow afternoon,” said Festival Chairman Ian Davidson.All tickets printed for tonight's performance will be honoured on Wednesday. The concert is due to take place at 8pm at City Hall.Teachers bringing groups of students to the morning school outreach event on Wednesday will be contacted directly.