Modern public buildings, such as multiplex cinemas, along with application of state of the art sound effects brings high acoustic isolation demands. Cinemas are often a part of building complexes such as shopping malls with subjects that produce serious level of noise and vibrations. Usage of modern materials, with specific dynamic characteristics, as a base for supports gives a wide range of possibilities in controlling the amount of noise and vibrations transferred to the structure. This paper gives an example of usage of acoustic pads in steel structure of “Ster” cinemaplex in Belgrade