Level Acoustics & Vibration is one of the spin-off companies of Eindhoven University of Technology. Designing targeted applications in acoustically challenging projects is one of our main drivers. We always focus on auditory perception. In addition to consultancy work in mainly special construction and rail projects in the Netherlands and abroad, and the development of innovative construction concepts and products, we are involved in research and knowledge transfer. We participate in major EU studies with national and international research partners. We implement the results in EN standardization, such as the EN 12354 series in the field of sound insulation. We transfer knowledge through master classes and workshops in our acoustic laboratory.