Looks like I missed a couple of things.  Tapestry has Songbook VII running May 10th to 12th at the Ernest Balmer Studio.  Tickets are $25 from tapestryopera.ca.  There’s also a show presented by Continuum by a Montreal based outfit called ECM.  It’s a “multimedia opera” called Hockey Noir at the Jane Mallett on May 10th and 11th.  It’s about crime and the hockey rivalry between Montreal and Toronto apparently.  Apart from that, I know nothing about anybody involved except I’m told that the singers are well regarded in Montreal.  Details here.