Videos:

Kalle Moberg performs Quiet Bellows (2026), a short and delicate work inspired by, and faintly echoing, François Couperin’s ‘Prélude en fa majeur’ from L’Art de toucher le clavecin.

The piece unfolds through a palette of extended techniques drawn from Moberg’s research – phantom fundamentals, aperture pitch bending, stratified interference beating, split-tone multiphonics, flexible microtonality, friction tones, and polytimbrality – revealing the instrument’s subtle, breathing complexity.

This work emerges from Moberg’s research project Extended Expectations – exploring the accordion's organic potential through novel instrumental techniques and non-linear free-reed phenomena, undertaken at the Norwegian Academy of Music (2021–2026).

Filmed and edited by Andreas Sætre at Saetre Media on 17.03.2026.

Documentary on the Black Truffle release Radis.

Film credits:
Directed by Serena Del Prete
Camera operators: Fabio Collazzo and Andreas Sætre

Personnel:

Andrea Giordano – vocals, organetto; Jo David Meyer Lysne – guitar, snare drum; Kalle Moberg – accordion; Mario Gabola – alto saxophone, tin cans, springs (on ‘Fiorìa’ only)

Production:
Engineered by Jo Berger Myhre, Kennel Collective, Oslo, Norway, 2021
Additional recording engineered by Manuel Volpe, Rubedo Recordings, Torino, Italy, 2023
‘Fiorìa’ was engineered by Mario Gabola in his kitchen, Sant’Agata de’ Goti, near Napoli, Italy, 2024
Mixed by Jim O’Rourke, Steamroom, Kobuchizawa, Japan, 2025
Mastered by Christian Obermayer, Strype Audio, Oslo, Norway, 2025

Supported by:

Norwegian Academy of Music (NMH)

I Had Wanted a Quiet Testament (2024) by Jonas Lie Skaarud

This video offers a glimpse into the composer’s world — excerpts from the work intertwined with interviews where Skaarud reflects on his creative process, inspirations, and artistic values. Inspired by Guillaume de Machaut’s Kyrie from Messe de Nostre Dame (ca. 1360) and Ensemble Organum’s Corsican interpretation, Skaarud reimagines medieval sound through the lens of contemporary extended techniques. The result is music that hovers between eras — rough yet ethereal, static yet vibrating with quiet intensity. Through close collaboration with Moberg and Thelin, I Had Wanted a Quiet Testament becomes not just a piece for two instruments, but forms a breathing “super-instrument.”

Music by Jonas Lie Skaarud

Kalle Moberg — accordion

Håkon Thelin — double bass

Video by Jørgen Hålien at Hålien Film November 2025

Supported by:

Norwegian Society of Composers (NKF)

Arts Council Norway (ACN)

Fund for Performing Artists (FFUK)

Norwegian Academy of Music (NMH)

© 2025 KAMO Records

LOVE 3:3:

Paal Nilssen-Love (drums and percussion)

Rolf-Erik Nystrøm (saxophone)

Kalle Moberg (accordion)

Vanessa Ferreira (double bass)

Pablo Carvalho (percussion)

Negro Leo (vocals and guitar)

Production: Rosielle Machado and Raul Lorenzeti
Cover and graphic design: Alexandre Calderero
Images: Bárbara Carneiro, Flavio Vogtmannsberger, and Renan Abreu
Camera assistant: Adenilson Muniz
Editing: Renan Abreu

Recorded on February 8, 2023, at Sesc 24 de Maio by Eduardo Garcia Perucci (Audiomobile).
Mixed and mastered by Gustavo Lenza.

Adam Aurora Pambianchi - Video; Kalle Moberg - accordion.

Impromptu video by Adam Aurora Pambianchi - a perspective of Certosa, with Kalle Moberg practicing the Aria from Johann Sebastian Bach's “Goldberg Variations”, Rome, June 2022.

Andrea Moby Røreng - piccolo, flute and alto flute; Camilla Hole - soprano saxophone; Oskar G. Lindberget - alto saxophone; Sigrid Aftret - tenor saxophone; Tina Lægreid Olsen - baritone saxophone and bass clarinet; Lyder Øvreås Røed - trumpet and flugelhorn; Axel Tinus Simensen - horn; Magnus Murphy Joelson - trombone; Magnus Breivik Løvseth - tuba; Matias Jentoft - violin; Larissa Terešcenko - violin; Sunniva Tønnesen Norberg - viola; Andrine Dyblie Erdal - cello; Kalle Moberg - accordion; Petter Asbjørnsen - double bass; Åsmund Moen - vibraphone and percussion; Christian Løken - drum set; David Hveem - composer and conductor.

Video from the recording of the tune "Bort, bort" from the album "Jazzfonietta" with music by David Hveem.

Recorded in Newtone Studio by Aksel Jensen Mixed in Athletic Sound by Dag Erik Johansen Mastered in Klokkereint Studio by Sven Andréen Filmed and edited by Antero Hein

Heidi Bayer - trumpet & composition; Sven Decker - tenor sax; Kalle Moberg - accordion; Robert Landfermann - double bass; Oli Steidle - drums.

Recorded by Christian Heck (sound) and Tino Kukulies (video) at Maarweg Studio 2, Cologne, August 2021; Mixed by Christian Heck and mastered by Reinhard Kobialka, Cologne; Album released on April 28th, 2022.

Jonas Naversete - vocal; Kalle Moberg - accordion.

Filmed and recorded live by Thomas Brun in Sprogruvene at Nesodden.

Synnøve Sætre - vocal; Kalle Moberg - accordion.

Recorded and filmed live by Kjetil Moberg and Erlend Dalhaug Daae at Vålerenga, Oslo.