Four ENSA Montpellier students created The Sound of Wood, a 15-square-meter timber pavilion in the French Alps that visitors can play like an instrument, sending tones across the valley at the 2026 Festival des Cabanes.
High in the French Alps, above the village of Faverges-Seythenex, a long timber structure rests lightly on the grass. It looks like a simple walkway or a low wall. Then someone picks up a wooden stick and runs it along the hanging pieces. A clear sequence of tones travels the length of the pavilion and drifts out into the valley, mixing with the wind and the distant sound of cowbells.
This is The Sound of Wood, or Le Bruit du Bois, designed by four students from ENSA Montpellier: Antoine Aunave, Flora Peyrot, Mathilde Steenhaut and Luc Loviton. Their project won the 2026 Festival des Cabanes competition from nearly two hundred entries. The pavilion occupies only fifteen square meters, yet it changes the way people meet the landscape.
An instrument built into the slope
The structure follows the uneven ground of Les Combes de Seythenex. An elevated walkway lifts visitors slightly above the grass while remaining open on all sides. Along one elevation hang rows of timber pieces. Their lengths change gradually from one end to the other. When a stick is drawn across them, the tones rise or fall in a continuous progression. The valley itself becomes the acoustic space that receives and carries the sound.
Nearly a thousand wooden elements take part. The designers treated the facade as a large, playable surface rather than a static screen. The same material that forms the structure also produces the music. There is no separate instrument bolted on. The architecture is the instrument.
At the center of the construction is a timber batten only four centimeters across. This slender profile repeats throughout the pavilion. It bends a little as it rises and moves gently when the wind passes through. The lightness of the frame keeps the building from feeling heavy against the mountain backdrop. It sits in the landscape without claiming it.
Listening before building
The site already has its own soundtrack. In winter, the snow brings a deep quiet. In summer, the slopes carry a low continuous hum of insects, animals, and air moving through grass and trees. The pavilion does not try to dominate that existing sound world. It adds a human layer that can join it.
Visitors who have spent time there describe the way the wooden tones mix with the wind and the distant bells. The experience is not a concert performed in the landscape. It is a conversation that begins when someone chooses to play and continues as the sound travels outward. The architecture becomes a place where listening and making sound are the same activity.
A competition that favoured invention
The Festival des Cabanes invites small, temporary structures that respond to a specific place. The 2026 edition asked for proposals that could open new relationships between people and the Alpine environment. The winning team answered with a building that requires participation. You do not simply look at The Sound of Wood. You activate it.
The choice of wood is both practical and poetic. It is light enough to be transported and assembled with modest means. It weathers naturally. And it carries sound with a warmth that metal or plastic would not. By varying the lengths of the suspended pieces, the designers created a built-in scale without needing electronic amplification or complex mechanisms.
Architecture that asks to be touched
Most pavilions ask visitors to walk through or sit inside. This one asks them to touch and to listen. The gesture of running a stick along the chimes is simple enough for a child and precise enough to reward attention. Each pass produces a slightly different sequence depending on speed, pressure, and the direction of travel. The building rewards curiosity.
Because the structure remains open, the surrounding air, light, and distant views stay present. There is no interior in the conventional sense. The pavilion is a linear threshold that people can enter, play, and leave while remaining part of the larger slope. Its small footprint keeps the intervention modest. Its acoustic reach extends far beyond its physical size.
A brief presence with lasting effect
Like many festival structures, The Sound of Wood is temporary. It will stand for the duration of the event and then be dismantled. Yet the idea it carries is durable. Architecture can be more than shelter or sculpture. It can be a tool for attention, a way of making the invisible qualities of a place audible.
The four young architects have shown that a clear concept, careful material choice, and respect for site can produce something both playful and precise. In the hollow of an Alpine valley, where the landscape is already full of quiet sound, they have added a wooden voice that anyone can wake. The pavilion does not shout. It waits for a hand and a stick, then answers with a line of notes that the mountain air carries farther than the eye can see.
