In Hammer, a harmonious community shares an altruistic lifestyle inspired by the hippie era. They run, play, sing and enjoy life together. But slowly, the community progresses towards the modern age with its ubiquitous surveillance.

The group’s behaviour becomes increasingly egotistical and individualistic. When we return for the second act, we find ourselves in a different place. Now we meet a group of self-conscious people in lonely bubbles. Eventually, unable to cope with all the false pretences, they are forced to relinquish their image-conscious facades and return to an altruistic existence.

From the Gothenburg Opera website.