At Café Irma, pfeffermint placed Terra Wall Tiles behind the seating areas, using darker earth tones in some zones and lighter natural shades in others. The tiles give the walls a quiet depth and bring acoustic comfort exactly where the café comes to life: around the tables, benches and conversations.

Terra is a 600 x 300 mm acoustic wall tile with a soft rectangular relief. Its geometry is simple, but not flat. Across the wall, the tiles create depth, shadow and rhythm, giving the seating areas a surface that feels architectural rather than applied.
At Café Irma, Terra is placed where guests spend time: behind benches, tables and quiet corners. This makes the acoustic treatment visible in the right way. It does not read as a technical correction. It reads as part of the room.
The variation between darker brown tiles and lighter natural shades gives the café a grounded, layered character. The wall surface feels calm, but never anonymous.

Cafés are built around small sounds. Cups, plates, preparation, movement and conversation all belong to the experience. The aim is not to remove this energy, but to keep it balanced enough for people to sit, speak and stay.
By placing Terra directly behind the seating areas, acoustic absorption is brought close to the conversations it supports. The tiles help soften reflections from the walls while preserving the open, informal atmosphere of the café.
For a compact hospitality space, this is the real value of an acoustic surface: it improves comfort without changing the character of the place.

Terra is made from ARCHISONIC® Natura Cotton, a fully circular acoustic material composed of cotton linters and mineral components, including white clay, earth pigments and natural fire-retardant salts. The material is available in 24 natural colours, giving designers a palette that feels grown from the earth rather than added on top of it.
Its surface is deliberately tactile. Instead of hiding its composition, ARCHISONIC® Natura Cotton makes the material story visible: soft, mineral, fibrous and naturally pigmented.
That makes Terra especially suited to Café Irma. A space built around handwork and carefully chosen ingredients gains an acoustic wall surface with the same logic: natural content, visible texture and a circular route beyond its first use.
Through Re:Impact, eligible ARCHISONIC® Natura Cotton can be returned, checked and processed into new ARCHISONIC® Natura Cotton products. At Café Irma, Terra therefore does more than create a quieter backdrop. It brings acoustic comfort, bio-circular material thinking and a grounded visual identity into one wall surface.

Location: Zurich, Switzerland
Design: pfeffermint
Installation: AGG SystemDecken AG
Photography: Nora Dal Cero

