PS Audio Design is an expert in audio, acoustics and haptics, with decades of experience in the field of audio design. Our headquarters are located in Oulu, Finland. The PSAD Audio Surface technology is simple yet revolutionary. With it, screens and panels become loudspeakers producing high quality sound. Our technology is superior over existing technologies as it ensures excellent audio quality, increased product attractiveness, significant material cost savings and design benefits. It is fully scalable to products in all sizes – from mobile phones to elevators – and also enables haptic effects such as tactile feedback. The technology is already in mass production.