 Complete the following phrase:  The Grammy Award for Album of the Year is presented by the National Academy of Recording Arts and Sciences of the United States to honor artistic achievement, technical proficiency and overall excellence in the recording industry, without regard to album sales, chart position, or critical reception. Album of the Year is the most prestigious award category at the Grammys, and it is one of the general field awards alongside Best New Artist, Record of the Year and Song of the Year, presented annually since the 