The rounded corners and the coarse structure of the fabrics give the front covers of the Oberon speakers a unique design. The two floor-standing speakers also feature an elegant aluminum base that reduces unwanted resonances. The pole piece of the magnetic systems used in the Oberon woofers consists of a combination of iron and the patented magnetic material SMC. Thanks to the significantly reduced third-order distortions, the Oberon series speakers provide a longer, relaxed listening experience with unobtrusive mids and an astonishing level of detail for this class. The membranes of the woofers are made from a mixture of fine paper pulp reinforced with wood fibers, resulting in a stiff, lightweight structure with excellent acoustic properties. Combined with particularly low-loss surrounds and centering spiders, the cone membranes reproduce even the finest sound details with remarkable clarity and precision. In the design of the chassis and crossovers, as well as the materials used, emphasis was placed on ensuring a particularly wide dispersion pattern. This allows for an exceptionally three-dimensional sound image that integrates well into the room, even when the speakers are not angled towards the listening position, outside of the classic stereo triangle.