The present disclosure provides for systems and methods for predictive delivery of high bit-rate content. Surround audio signals are received and are binaurally filtered by at least one filter unit. In accordance with another aspect of the dynamic volume control, an indication that a communications source is about to output data through one or more speakers of a system is received. The roller has three rotational degrees of freedom. A record may also include multiple maximum antenna ranges, where each MAR is associated with a respective reference power level. The sewing machine may include a display device that displays a variety of information related to sewing and a display item storage device that stores display items to be displayed on the display device.