If you want to convert all of your grandma vinyl collection into digital formats, then you might need the Crosely Oval USB Turntable. The gadget plays two record speeds (both 33 1/3 And 45RPM records) and converts vinyl to MP3 file format via USB port. Each purchase comes equipped with its own software for ripping and editing audio content. Additionally, the Crosely Oval USB Turntable is also compatible with both PC and Mac. If you are interested, you can purchase the Crosely Oval USB Turntable for $199 each. [Crosely]