i dont know who that guy is, but it all depends on what type of voice you have, for male there is BASS, baritone, and TENOR, from lowest to highest, for women Alto, mezzo soprano , and soprano, some people dont even have a normal voice, im a tenor and i know another tenor, whos voice is not strong, its very breathy, sexy, smooth, so just because u have a voice it doesnt mean, you will sound like a typical tenor or bad, so my point is , dont try to be like others,