Marimba duo · Lausanne, Switzerland · since 2006

Two bars, one breath.

Jacques Hostettler & Nicolas Suter make the marimba sing on stages across Europe — from Tchiki duo to the Lausanne Marimba Ensemble, which they founded and conduct.

Jacques Hostettler and Nicolas Suter, mallets raised at the marimba
The Duo

Twenty years of marimba, together

« Art is the shortest path from man to man. » André Malraux

20 events celebrating a four-handed musical journey

Twenty years marked by twenty events that honour the artistic collaborations which shaped Tchiki duo: from the earliest recitals in Lausanne to the great concert halls of Europe, and encounters with some of the instrument's greatest names, first among them Keiko Abe and Nebojsa Zivkovic. This twentieth anniversary celebrates Tchiki duo's journey, enriches it, and opens the way to ten more years of artistic exploration.

Jacques Hostettler

Born in Vevey in 1974 into a family of musicians, Jacques Hostettler studied percussion at the Lausanne Conservatory under Stéphane Borel, as well as vibraphone at the Jazz and Contemporary Music School under Philippe Cornaz. He completed his percussion studies in 1997, then gave a recital at the Gstaad Menuhin Festival as a laureate of the Swiss Musicians' Association. Timpanist of the Sinfonietta de Lausanne from 1998 to 2008, he has also performed with contemporary, baroque and jazz ensembles, as well as numerous orchestras — including the Nouvel Ensemble Contemporain, the Big Band de Lausanne, the Philharmonische Werkstatt Schweiz and the Psophos 4tet (percussion), for which he composes and arranges.

Nicolas Suter

Born in Lausanne in 1978 into a family of musicians, Nicolas Suter began his musical training with ten years of violin, then, after four years of drums under Jean-Luc Lavanchy and studies in sound engineering, returned to classical music in Stéphane Borel's percussion class. During his professional studies, he explored the many facets of chamber percussion — with the trio Adamas (creative percussion), the duo Superflux (flute and percussion) and the duo Impromptu (harp and marimba) — as well as theatre and dance collaborations, for which he composes or arranges. He completed his percussion studies in 2005 and received a Leenaards Foundation grant the same year.

Tchiki duo

Since its beginnings, Tchiki duo has explored three musical themes — language, emotion, communion — starting from a duality of personalities meant to converge into a single musical identity. This approach has profoundly transformed how the two musicians experience music, at every level: interpretation, stage presence, individual growth through playing as a duo, and shared reflection on music itself. This teamwork has allowed Tchiki duo to grow quickly and widely, continually surprising audiences around the world.

  • 2024 Bach Festival Antwerp & Dordrecht, with Mallet Collective
  • 2024 World Marimba Competition, Stuttgart
  • 2021 Concert with the Fribourg Chamber Orchestra
  • 2017 Recital, Mariinsky Concert Hall

Three ensembles,
one stage

From Lausanne, the duo extends its marimba practice through artistic collaborations that deepen the sonic possibilities of ensemble playing — original repertoire, arrangements and commissioned works.

LME

Lausanne Marimba Ensemble

Founded by Tchiki duo in 2009, at Keiko Abe's initiative, to bring her vision of the marimba ensemble to life in Europe — six marimbas and two percussion, dedicated to a repertoire of commissions and original arrangements.

KAMO

Keiko Abe
Marimba Orchestra

A unique ensemble founded by Keiko Abe, directed in Europe by Tchiki duo to bring her compositions to life — a shared philosophy of sound, passed on through the generations she inspired.

Concerts

Dates for the duo and its ensembles, in Switzerland and abroad.

17 Oct 2026
10:30am – 12pm – 2pm – 5:30pm

Tchiki duo & guests — Festival le Bois qui chante

Église de Rougemont & Forêt des Arses — 20 Years of Résonance, Singing Brunch, Echoes of the Forest, Generations of Percussion

11 Oct 2026
5:30pm

Orchestre Sine Nomine — Shostakovich, Symphony No. 14

Renens, Grande Salle

10 Oct 2026
7:30pm

Tchiki duo — Festival Sine Nomine, carte blanche

Renens, Grande Salle

3 Oct 2026
5pm

Tchiki duo — Marimba Concerto, premiere

Orchestre de Chambre de Fribourg, Salle Équilibre

19 Sep 2026
6:30pm

Mallet Collective — Poulpe Festival

Payerne, Abbatiale — with the exceptional participation of Lumen Création

5 Sep 2026
5pm

Tchiki duo — “Marimba Virtuoso”

Collège du Pontet, Espace Nicollier, Écublens — for the 10th anniversary of Ecublens' 55+ Association

24 Aug 2026
7:30pm

Tchiki duo — ZISAMP — Faculty Concert

Vienna, Yamaha Hall

22 Aug 2026
7:30pm

Tchiki duo — ZISAMP — Opening Concert

Vienna, Yamaha Hall

February 2026

Mallet Collective — Residency and Premiere Concert

Utrecht / Leiden

October 2025

Tchiki duo — Festival Interstices

Musée Cantonal des Beaux Arts

September 2025

Tchiki duo — La Schubertiade d'Espace 2

Sion

July 2025

Tchiki duo — 30th anniversary of the Centre de Percussions de la Côte

Vercorin / Rolle

April 2025

Tchiki duo — Recital & Masterclasses

Codarts, Rotterdam

2024

Lausanne Marimba Ensemble — Marimba Classics

Temple du Sentier

2024

Mallet Collective — Bach Festival Antwerp

Residency and concert, Antwerp

2024

Lausanne Marimba Ensemble — Marimba Classics

Festival Murten Classics

2024

Lausanne Marimba Ensemble — Baguettes Enchantées

Concert for young audiences

2024

Tchiki duo — Fondation l'Estrée

Tribute concert

2024

Mallet Collective — Bach Festival Dordrecht

Netherlands

2024

Tchiki duo — World Marimba Competition

Stuttgart, Germany

Media

Videos, recordings and press coverage.

Discography
Press

In the Press

A selection of articles, from the first “Marimba Virtuoso” recital (2008) to today.

Association Tchikiduo

Supporting Lausanne's
marimba scene

The association supports the projects of the duo and its ensembles — concerts, teaching, new works — and gives access to invitations and previews.

Become a member
3
Ensembles founded
20
Years as a duo