"John legend is a nickname that somebody started calling me a while ago and part of it is 'cos I sound like an old man when I sing"

In this quote, John Legend is discussing the origin of his label. He exposes that someone started calling him "John Legend" a while earlier, and part of the factor for this label is since of his singing voice. He humorously confesses that he seems like an old male when he sings, which could be a recommendation to his soulful and fully grown vocal design. This quote showcases John Legend's self-awareness and sense of humor, along with the impact his singing voice has had on his public image.