A method is provided for sampling a data strobe signal of a memory cycle and determining a receiver enable phase based upon the data strobe signal. The musical instrument accessory has a comfort layer configured to repel moisture. A modeling approach utilizes various data sources to provide outputs that describe a company’s spend capacity. In addition a drainage mechanism is embodied for actively pumping and conveys the medium away from the variable-volume element through the channel facility. The separated conductor layer 3 is connected to the ground by a switch SW, which varies the capacity of the resonator 2 upon switching to alter the resonance frequency thereof.