Arcanum

Arve Henriksen·Trygve Seim·Anders Jormin·Markku Ounaskari

A Scandinavian quartet — reflective, unhurried, alert.

The Scandinavian project Arcanum brings together four artists all well-known to followers of music at ECM: Arve Henriksen, Trygve Seim, Anders Jormin and Markku Ounaskari. They've played together in many permutations over the years, but this is their first album as a quartet.

What reaches the listener first is the thoughtful, reflective quality of the improvising and the sensitivity of the interaction — whether the four are playing music composed in real time or taking a written theme to new places.

On the quartet's debut album, recorded at The Village Recording in Copenhagen in March 2023 and produced by Manfred Eicher, sixteen concise pieces move between composition and improvisation, tradition and modernity, Nordic melancholy and a quieter, almost Far Eastern stillness. The playing is remarkably economical: nothing is overstated, nothing is given away.

Trumpet, saxophones, double bass and percussion draw on decades of shared language to build, in real time, music that is at once airy and form‑conscious, fragile and fulminant, free and coherent. The conversation continues live on stages across Europe.

Arve Henriksen (NO)Trumpet
Trygve Seim (NO)Saxophone
Anders Jormin (SWE)Double bass
Markku Ounaskari (FIN)Drums
Arcanum — album cover (ECM 2795, 2025)
Out now on ECM

Arcanum

Recorded March 2023 at The Village Recording, Copenhagen. Engineered by Thomas Vang. Mixed by Manfred Eicher and Michael Hinreiner at Bavaria Studios, Munich.

Sixteen pieces — written, traditional, improvised — by a quartet meeting on album for the first time.

Label ECM Records Cat. no. ECM 2795 Released 2025 Producer Manfred Eicher

On Arcanum.

Here are four leading players at the height of their powers … conversations of great beauty and originality. This is the one that sounds to me like a future classic.
Richard Williams   ·   The Blue Moment
Five stars. The music moves easily and naturally between reflective abstraction and free jazz scampering.
BBC — ★★★★★
Weightless beauty from a Scandinavian jazz quartet — fully achieving the Nordic ideal of transparent, timeless beauty.
Richard Williams — The Blue Moment
A 55-minute release of lyrical rumination and exquisite group interplay. All the musicians are in splendid form.
Michael Tucker — Jazz Journal
When Trygve Seim's wonderful "Trofast" hits me right in the heart, the tears flow.
Tor Hammerø — torhammero.blogg.no
The quartet moves easily and gracefully from stealthy to savage, moody to monstrous, silver to gold.
Michael Toland — Big Takeover
A triumph of focused interplay, and a brilliantly inventive foray into what remains my favourite period in ECM's long history.
Frank Graham — UK Jazz News
As fresh and full of promise as a spring morning, Arcanum sweeps across the smoothly explorative spectrum in a reflective mood.
Filipe Freitas — Jazz Trail
A wilful and sometimes playful interaction that brings forth a cornucopia of dramatic, tender and lyrical moments. A wonderful debut.
Nick Lea — Jazz Views
In a subtle balance between melancholic mood and joyful excitement.
Gerd Filtgen — Stereo
The sympathetic interplay between the four musicians is remarkable; their album grows with each hearing, and I imagine it will continue to do so.
Geoff Andrew — geoffandrew.com
Long live free playing and coherent form and spontaneous ideas, outliers, the communication, shared pulse, rough and well‑formed intonation.
Werner Stiefele — Rondo
Once under the spell of these outrageously concentrated, airy, fragile, fulminant vignettes, it's easy to get lost in amazement.
Michael Engelbrecht — JazzFacts · Klanghorizonte
An all‑star quartet of experienced instrumentalists at home in both composed and free music. Ounaskari on drums and Jormin on bass feel each other very carefully, almost meditatively, from bar to bar.
Sebastian Meißner — soundsandbooks.com
Taking memories of Ornette Coleman's quartet as a starting point from which to develop conversations of great beauty and originality.
Richard Williams — The Blue Moment

Concerts.

Book the band

Upcoming — 2026

27 Jun2026
JazzBaltica
Timmendorfer Strand, DE
10 Oct2026
Jazz Goes to Town
Hradec Králové, CZ
03 Nov2026
National Concert Hall
Dublin, IE
05 Nov2026
Jazzowa Jesień im. Tomasza Stańko
Bielsko-Biała, PL

Past concerts

Nattjazz Festival
Festival
Flagey Concert House
Concert hall
NDR Rolf Liebermann
Concert hall
NDR Rolf Liebermann
Concert hall
Stadtgarten
Club
Kempten Jazz Festival
Festival
Oslo Jazz Festival
Festival
Krokus Jazz Festival
Festival
Unterfahrt Jazz Club
Jazz club
Jazz In Bess
Jazz club
Paradox Jazz Club
Jazz club
Bimhuis
Jazz club
LantarenVenster
Jazz club
G Livelab Helsinki
Club
G Livelab Tampere
Club
Porvoo Jazz Festival
Festival
Salo Jazz
Festival

Booking / Management

info@o-tonemusic.de

Band contact

ounaskari@gmail.com