On his 2001 debut "Room for Squares," John Mayer established himself as a sensitive singer-songwriter ready-made for easy listening. He dug a bit deeper but continued in the same vein on his 2003 ...
NEW YORK (Billboard) - With all of his recent tweeting and tabloid coverage, it's a wonder John Mayer had time to write new music -- much less the best and most adventurous of his four studio albums.