Acoustic and noise consultants covering architectural, mechanical and environmental noise areas and offering expert analysis and advice.

Consultants in acoustics, vibration, audio-visual systems, and telecommunications.

Offers service, technology, hardware and software products which incorporate energy management techniques for vibration and noise control problems .

UK. Design, development and manufacture of hand-arm, whole body, and machine and marine vibration control and isolation, and anti vibration systems and services. Custom development and technical consultancy services. Links to related sites.

Design engineers for acoustical transducers including ribbon tweeters and high power subwoofers.

Consultants in acoustics, noise and vibration specializing in railway noise and vibration, particularly computer modeling.

Engineers offer a range of services for noise and vibration solutions in industrial environments. Bilingual - English and French.

Publication for sound, NVH, and acoustic professionals. Links to other sites.

Specialists in noise and vibration control products. USA.

Acoustics, sound, theatrical lighting, and AV systems for churches, theme parks, and stadiums.

Acoustical consultants providing services in architectural acoustics, environmental-community noise, and industrial-occupational noise.

Consultants in occupational and environmental noise assessment, vibration and noise control engineering, structural dynamics, flow-induced vibrations, acoustic fatigue analysis, and machine condition monitoring .

Consultants in acoustics audio and video systems design. Includes a listing of completed projects.

Offers vibration analysis for csi mastertrend users and databases remotely over the internet. Provide analysis and reports which enhance predictive maintenance program.

Consultancy specializing in noise and vibration control,from site selection to structural dynamics to building qualification.

Acoustical consulting firm providing noise and vibration monitoring, control, and design services for public works, transportation, residential, commercial, and industrial projects.