RUNA VIGGEN TRIO — Open Plains and the discipline of controlled expansion in modern Nordic jazz

Runa Viggen Trio operate in a space that has become increasingly defined across contemporary Scandinavian jazz: composition-led trio writing that borrows freely from classical structure, jazz improvisation, and progressive rock dynamics without fully submitting to any of them. Led by pianist and composer Runa Viggen, the trio’s work sits firmly in the lineage of Nordic ensembles that treat the trio not as a vehicle for soloing, but as a single compositional instrument split into three interdependent voices.

Across releases such as ámbar (2022) and Open Plains (2026), the project builds its identity around structural intent rather than stylistic display. Open Plains, in particular, pushes this further by framing the album as a continuous architectural object: tracks are ordered with purpose, harmonic movement is deliberately constrained, and rhythmic shifts are used as compositional punctuation rather than improvisational rupture.

Where earlier work leaned into a broader jazz fusion vocabulary, Open Plains narrows the focus into something more linear and narrative-driven. The trio’s language now operates less like a conversation and more like a single evolving statement split across multiple sections. Classical dramaturgy and progressive rock influence are present, but they are absorbed into a jazz foundation that prioritises coherence over fragmentation.

That decision matters. It places Runa Viggen Trio closer to a compositional tradition where tension is not created by speed or density, but by restraint and delayed resolution. The music does not “develop” in the conventional jazz sense of escalation and release; instead, it unfolds in controlled phases, each section deliberately positioned inside a larger arc that resists easy climactic payoff.

Across the trio’s catalogue, this approach is consistent. The earlier ámbar already signalled a commitment to composed material over open-ended improvisation, with a focus on genre blending that was structural rather than decorative. What Open Plains does is remove even more excess from that equation. The result is not minimalism, but precision: fewer gestures, more consequence per gesture.

Instrumentally, the trio format becomes central to the identity. Piano carries harmonic architecture and forward motion, while bass and drums function less as rhythm section support and more as structural counterweights—sometimes anchoring, sometimes destabilising, but always operating inside clearly defined compositional limits. The interplay is tight enough that improvisation feels like controlled deviation rather than open exploration.

The most striking aspect of the Runa Viggen Trio catalogue is not virtuosity—it is discipline. In a contemporary jazz environment often incentivised toward expansion, the trio consistently moves in the opposite direction: narrowing focus, tightening form, and allowing silence and space to carry structural weight.

The result is music that behaves like a designed object rather than a captured moment. Each release feels less like documentation and more like iteration—another version of the same underlying question: how much can be removed before the structure collapses?

So far, the answer in their work is clear: very little.

Interview with Runa Viggen Trio

At what point did you stop treating trio writing as a performance format and start treating it as a compositional unit?

What changed between ámbar and Open Plains that made structure more rigid and intentional?

How much of Open Plains was written as a continuous sequence before rehearsal even began?

Where do you draw the line between arrangement and composition in your process?

Was there ever a version of Open Plains that was more open, and what did you remove?

How do you decide when a section has said enough and should not evolve further?

Do you see improvisation as part of the composition, or something that happens inside it?

What role does restraint play in your writing—creative limitation or structural necessity?

How do you prevent the trio format from defaulting into traditional solo–support roles?

Which is harder for you: writing material that is dense enough, or stripping it back?

Do you think in terms of individual tracks, or in terms of long-form narrative arcs?

At what point does a composed jazz piece stop being flexible in your mind?

What does “Nordic jazz” mean to you now, after a record like Open Plains?

If you rewrote ámbar today, what would you immediately cut?

Where does the trio go next when the idea of expansion is no longer the goal?

(•)> That's all, Folks! Check out Runna Viggen Trio on the Pigeon Opinion Playlist