In the immigrant quarters of Buenos Aires, the tango became farewell and memory in the dreams of its inhabitants.Music of districts of ill repute and faraway places, a love ravishes a dance step just before the moon’s suicide.Tango, song of rivers. Gardel and Piazzola transformed it into a bottle launched out to sea.On its southern-bred staff lived a melody made up of rhythm and dream.One late afternoon, it was discovered on the banks of the Saint-Lawrence River.It stayed there, pulsating from four different instruments.Like a harbour for seemingly endless voyages, “Quetango” arrives in the 21st century.A voice revealing new and unforeseen sounds and timbres.A music whose destiny is young, in which Québec City and Buenos Aires discover each other.