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    light wave

    Broadband absorber for use in offices, conference rooms, call centers, and studio rooms (audio and video).

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    high wave

    For multimedia rooms with lower demands regarding the room acoustics, this slim broadband absorber (cut-off frequency: 200 Hz) is well-suited.

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    full wave

    The full wave is the basis of the system for studio acoustics. It is a broadband absorber with a cut-off frequency at 100Hz.

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    A hybrid absorber, developed by concept-A, to combine the functions of a foil absorber and a broadband absorber.

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    low wave

    Low wave resonance absorber, with the principle of a foil absorber, enables to dampen low frequency room modes.

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    mid wave

    The "mid wave" element is a slot plate resonator designed to perform in combination with the other system components.

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    Diffusors maximize the diffusion of the sound field and avoid an over-deadening of the room.

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    helmholtz diffusor

    A hybrid diffusor and at the same time a resonator element. It maximizes the diffusion of the sound field.

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    picture wave

    Acoustic element can be designed and printed according to your requirements and ideas.

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    free wave

    Our freestanding elements are a very effective and affordable solution designed to easily create varying dependable acoustic situations in different sized recording environments.

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    air wave

    Sound absorbing element: reduces noise of AC units in control- and recording rooms.

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    door wave

    To avoid reflections from the door, we created this slim broadband absorber, to be mounted directly on the surface of the door.

  • complete interior design and construction

    Planning the completion of your interior means to us, making it possible to combine highest acoustic demands without with high individual creative standards.

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    control room windows

    We offer extremely sound absorbing studio- and control room windows.

  • monitor stands

    In order to adapt your particular demands, we adjust the height of the monitor stands according to the ergonomic needs.

  • loudspeaker stands

    Our stands are made for near- and midfield- speakers and can be used as desk- and floor- installation.

  • control room desks

    Our desks are designed to integrate mixing consoles, master keyboards, and work space, in a tailor-made solution.

  • racks

    We offer a wide range: from rolling racks with 11 HU to desk racks with 6 sections, each with 11-14 HU.

  • voice-over­commentator desks

    Our desk-workspaces are designed to absorb sound, thus optimizing the recording conditions.