Sonogamma specialises in room acoustics. The offered products efficiently reduce the reverberation and noise interference of sources that are in the same room. At  the same time these products dramatically improve speech intelligibility.

However, we recommend using acoustic glazing and insulated ventilation grilles for reducing traffic noise coming from outside. Noise from neighbours can often be resolved by installing a free standing wall or a freely-suspended false ceiling made of double gypsum board.

Do you want an acoustic absorbing wall to continue from inside to outside? Is it just impossible to hold a normal conversation on your outdoor patio or balcony while enjoying a beautiful view?

Sonogamma has the solution..

Calme and Poal are unique sound absorbing products made of pure aluminium with a special  aesthetic look and feel.

The sound in a room is reflected by the walls, ceiling and floor. The materials these surfaces are made of, determine how much and in which direction sound will be reflected. Materials can reflect the sound, absorb it or diffuse it in many directions.

Specular reflections on hard surfaces often reduce speech intelligibility, musical quality and maximum attainable  sound amplification. These reflections are controlled by absorption and/or diffusion.

Only using absorption will lead to “dead” sounding rooms with a lack of late reflections that significantly increase the acoustic performance of a room.

Sonogamma offers materials with a sound absorbing as well as a sound diffusing effect.