In the heart of a coal-stained village somewhere in post-industrial Scotland, a teenage girl lifts a tenor horn to her lips—not for applause, but for survival. This is Keli, a brass-infused theatrical work by Martin Green, recently staged by the National Theatre of Scotland. But more than a play, Keli is a rallying cry for solidarity, for art as a pressure valve, and for the overlooked resilience of working-class communities trying to hold on to something steady in a shifting world.

At its surface, the story centers on a 17-year-old brass band player juggling the weight of economic hardship, a mother battling mental illness, and the crushing invisibility of low-wage labor. Yet just beneath the personal narrative lies a deeper chord: the disintegration of collective identity in places once defined by it.
The coal mine that looms in the play—collapsed, silent, and haunting—isn’t just a relic of history. It’s a metaphor for all the structures that once anchored community: labor unions, civic halls, shared rituals. As the character of Willie Knox, an old socialist and band legend, says in the play, it took the “combined efforts of determined souls” to mine coal and make music. That ethos has frayed in today’s atomized economy.
What does solidarity look like in 2025, when full-time jobs are rare, mental health support is scarce, and families are pushed to the brink? Keli doesn’t answer the question so much as embody it—through brass harmonies, through breath, through the unspoken understanding that music may be the last form of collective strength many people have.
Perhaps the most poignant metaphor in Keli is the link between breathing through an instrument and coping with life’s pressures. Controlled breath becomes both a survival mechanism and a spiritual act. For Keli, music isn’t a hobby—it’s structure, it’s release, it’s the one place where pressure becomes beauty.
There’s something quietly radical about this. In a society where working-class voices are often flattened into statistics or politicized narratives, here is a story that listens—really listens—to what it means to carry generational weight and still choose to exhale into music.
If roads and bridges are physical infrastructure, theatre like Keli is emotional infrastructure. It gives people a way to process trauma, to reimagine agency, and to find each other again. In this sense, the brass band is more than a plot device—it’s a metaphor for mutual dependence, for a harmony that only exists when every part contributes.
It’s fitting that Keli ends not in silence or despair, but in the swelling sound of a full brass band, played live on stage. That moment restores something: not just hope, but the reminder that solidarity is not nostalgic—it’s necessary. It must be rehearsed, sustained, and performed together.
At The Social Digest, we see stories like Keli not just as theatre, but as a lens through which we can examine the real-world erosion of working-class cultural spaces. It challenges the narrative that art is a luxury. Here, art is survival. It is therapy. It is protest. In communities where funding is gutted, wages stagnate, and mental health is sidelined, the role of collective creative practice becomes ever more vital. And while Keli is rooted in Scottish soil, its themes resonate far beyond its setting—from post-industrial towns in Wales to forgotten corners of the American Midwest. The brass may gleam under stage lights, but it’s forged in the same fire as the community itself.