This turntable named after Wagner's opera “Die Walküre” uses a solid plinth made of aluminum and wood splint. The nanometer materials of medical level used for the two degrees of freedom air bearing to make the suspension between platter and chassis, without any vibrations to the record playing. So, this version is called "in the Air". The DC motor fixed hanging inside of chassis, better for the structure, and the user can accurately adjust the speed of the turntable through an external speed control system. This turntable comes with two arm bases, and can also be customized for other brands of various sizes of arm base, fully considering the user's various gameplay.