The lunchtime concert series in the Richard Bradshaw Amphitheatre kicks off on Tuesday with the traditional opener; a concert by the members of the COC Ensemble Studio. It’s always a good opportunity to level set for the season ahead. Noon in the RBA. Then on Wednesday and Thursday at 8pm the TSO are doing Mahler 3 with Jamie Barton as soloist. I was tremendously impressed with Jamie’s Koerner Hall recital and am quite excited to see what she can do singing with an orchestra.