Philosophy "Acoustic can be visible" Hyssny Acoustic creates aesthetic hand made acoustic solutions. Our products are fully customisable and all the solutions are high-performance acoustics. Our roots are in art framing so we are dedicated aesthetic interior design. Our aim is fullfill customers needs with perfection. Actually the idea of the Hyssny Facet is our customer's idea. It is the most selling product, because it seems to float in the air.