These pieces represent conversations taking place between the instruments as if they were interacting convivially like friends are often wont to do.
I am assured that many of my convivially-minded constituents voted against the totalisator, because they said there were far too many teetotallers in the country already.
One feels that we might more conveniently and convivially have met in the bar.
Civilised sports facilities have areas where men and women can meet convivially.