Existing methods and systems for performing digital-to-analog conversions may be costly, cumbersome and inefficient—e.g., they are complex and/or time consuming, require considerable power, and/or may introduce errors or distortion.  Further limitations and disadvantages of conventional and traditional approaches will become apparent to one of skill in the art, through comparison of such approaches with some aspects of the present method and apparatus set forth in the remainder of this disclosure with reference to the drawings.