The Avantone MixCubes Full-Range Mini Reference Monitors are a pair of passive professional studio reference monitors specifically tailored to produce the useful musical range of 90 Hz to 17 kHz. In today's world of high definition media, it is still necessary to mix music that translates and sounds as defined on lo-fi speakers such as laptops and smartphones, as well as hi-fi full-range HD audio systems. The MixCubes provide audio engineers with accurate and detailed mid-frequency referencing, leaving the larger 2-way and 3-way monitoring systems to bass and high-frequency referencing.