There have been two tango festivals in Vancouver this spring.
Here's a performance from the first one, TangoLive, by Serkan Gokcesu and Cecilia Garcia. See more videos from TangoLive here.
And this is a video from the second festival, the Vancouver Tango Festival -- a didactic milonga demo by Aurora Lubiz and Luciano Bastos. See more videos from this festival here.