Last year the Complaint Choir voiced their grievances in Chicago, and yesterday it was New York's turn. Complaints Choir, an internationally acclaimed community art project, was organized by The New Wilderness Foundation in collaboration with the P.S. 1 Contemporary Art Center and the New York-based Finnish Cultural Institute. Meeting at 4 p.m. yesterday afternoon at Mehanata Bulgarian Bar, those in attendance had the project explained to them, as videos were shown, and lyrics were created.......