We help travel from initial concepts, intentions and visions to successful beautiful outcomes.

Since 1980, we’ve provided acoustic, vibration and noise control

engineering consulting services for over 500 projects. Our scope

commonly includes testing, diagnostics, model analysis, feasibility

reviews, designs and product recommendations, cost/value

engineering, assistance for the correct sizing and installation of

sound or vibration isolation components, acoustic materials, and

construction site conformance inspections and commissioning

testing.

Since the mid-1990s, ADI has designed, tested, and installed

network systems, including Gigabit Ethernet with single-mode

fiber backbones for 480 computers (1998); a national radio

station (2000); a renowned university with multiple

amphitheaters in France and Singapore, interconnected for real-

time bi-directional lectures; a 40,000-seat stadium (2001); 24

post-production film studios (1997–2008); and numerous music

recording studios (1990–2011). Currently, we are designing 10-

400 Gbps fiber optic networks for AI industries and data centers,

with a focus on CPU/GPU interconnect technologies exceeding 1

Tbps. As cloud computing powered by AI drives the next

technological revolution, future-proofing systems to

accommodate the rapid growth of AI capabilities are essential.

Our Clients

Our clientele includes proprietors, CEOs, CTOs, COOs, architects,

interior designers, university administrators, performing arts

centers, corporations, builders, real estate developers, hardware

and software developers, data-driven manufacturers, A/V

equipment integrators, building facility managers, material

handling equipment integrators, and general clients.

Vibration and Micro-vibration

ADI’s vibration consulting services for vibration testing, analysis,

diagnostics, isolator designs and specific mitigation strategies:

  • We provide assistance with appropriate vibration criteria

    based on the project, the equipment or microscope

    sensitivities, building conditions, intrusion sources, occupant

    activities, animal research, national and international

    standards.

  • We provide recommendations for the mitigation of footfall

    impact disturbances from occupants, and machinery vibration

    transmissions.

  • Testing of whole or partial building motions and vibration due

    to wind loads, vehicle, rail, and flyover transportation.

  • Structure-borne vibration and flanking analysis of modal

    contributions, transmission paths, with cost/value predictions.

Acoustics and Sound Control

ADI’s acoustical consulting services include sound transmission

testing, analysis, diagnostics, noise isolation requirements and

sound transmission mitigation strategies, acoustical control of

sound buildup included in the following scope:

  • Provide assistance in noise control, and guidance with

    appropriate sound and reverberation criteria based on

    occupants and activities, local ordinances, intrusion sources

    and building types.

  • HVAC and MEP machinery noise control.

  • Room acoustics optimized for speech comprehension and learning.

  • Room acoustics for speech privacy.

  • Room acoustics optimized for music, choir, opera, and theater performances.

  • Design features and building methods reviewed to optimize cost/value outcomes.

ADI participated in fundamental acoustic research for 8 years at the renowned CNRS (National Center of Scientific Research) in France.