Read about this commission: Nieuwe Aarde at the VegetariërsbondLooking through from the hall to the meeting room
Read about this commission: Nieuwe Aarde at the VegetariërsbondA workspace in the same suite
Art with a function
Sound-absorbing paintings
A painting that takes in part of the sound in a room instead of reflecting it back. Not a technical panel on the wall, but an artwork that makes a space both better looking and quieter.

Why rooms echo
Glass, concrete, plaster, poured floors and large windows are the materials of most modern interiors. They are hard and smooth, which means sound reflects off them almost entirely.
Those reflections build into reverberation: sound that hangs in the room after it was made. You hear it as a hollow ring. Voices become harder to follow, a meeting takes more energy, and a restaurant or living room feels restless without anyone being able to say quite why.

“I didn’t want the wall only to look beautiful.I wanted it to work as well.”
How the work is built
Behind a sound-permeable painted surface sits roughly four centimetres of sound-absorbing material. Sound passes through the painted layer, is taken up by the material, and does not return to the room as a reflection.
The image itself is acrylic, mixed media and gold-coloured metal leaf. Metal responds to light differently from pigment: where the surface takes sound in, the metal gives light back to the room. The colours therefore keep changing, with the angle of the daylight and with where you stand: a work looks different in the morning from how it looks late in the afternoon.
The paintings are not acoustic wall panels: they do the same acoustic work, and they also do what colour and light do in a room.
What it does, and does not
A sound-absorbing painting reduces reverberation and unwanted reflections inside a room. It does not soundproof: noise from outside or from neighbours stays audible. That needs building insulation, not an artwork.
How much you hear depends on the surface area of the work, the size of the room and what other soft materials are present. In a large, hard room a single one-metre work does less than a series spanning a whole wall.
Where it belongs
Anywhere people talk and the room is hard:
- Living rooms, kitchens and open stairwells
- Offices, meeting rooms and conference spaces
- Practices, waiting rooms and consulting rooms
- Restaurants, hotels and receptions
- Public and cultural spaces
Sizes and prices
Work made to measure is the rule rather than the exception: we agree size, colour and arrangement together and set them to the room. A conversation becomes a commission when the theme suits both of us equally well.
Every commission starts with a deposit of 50%. As an indication, excluding installation:
- Sound-absorbing painting, 1 × 1 m
- from €2,200 / €2,400
- Commissioned work, 1 × 1 m
- from €2,600
- Larger works up to 1.5 m
- from €3,000
- Installations and bespoke work
- from €6,000
Common questions
- What is a sound-absorbing painting?
- A painting whose painted surface lets sound through. Behind it sits about four centimetres of sound-absorbing material, which takes the sound in rather than reflecting it back. On the wall it is an artwork; acoustically it behaves as absorption.
- Does it stop noise from the neighbours?
- No. It reduces reverberation and reflection within a room, which makes voices easier to follow and the space calmer. Sound arriving from outside or from next door stays audible; that needs building insulation, not an artwork.
- How much surface is needed?
- It depends on the size of the room, how many hard surfaces it has and what soft material is already there. In a large, hard room one work of a metre does less than a series covering a whole wall. Describe the room and we will work it out with you.
- Which rooms is it for?
- Rooms where people talk and the walls are hard: living rooms and open stairwells, offices and meeting rooms, practices and waiting rooms, restaurants and reception areas.
- Can a work be made to measure?
- Yes. We agree size, colour and composition together and set them to the room; for most commissions that is the starting point. A commissioned work begins with the place and the measurements, not with an existing painting. Whether it becomes a commission depends on the theme: it has to suit both of us equally well.
- What does a sound-absorbing painting cost?
- The guide prices are above, under Sizes and prices: an acoustic painting of one by one metre costs €2,200 / €2,400. What a work costs in the end depends on its size, how it is made and whether it is a commission.
Commissions
Rooms where the work hangs.
Read about this commission: Above the fireplaceA bedroom in the same house
Read about this commission: Above the fireplaceKitchen, evening light
Every room sounds different.




