Broken Families: Collectivism, Violence, Imagined Utopias and Improvisation

Source: The Sampler. Han-Earl Park writes about the socio-politics of improvisation.

Does the improvisative model the democratic, or is the improvisative itself democratic? What form does this democracy take: is it a specific, concrete form of democracy, or an abstract or idealized notion of democracy?

I tend towards the view that (musical) improvisation can be a way of modelling and experimenting with social structures and behaviour, but then why limit that to the democratic?