Shania Twain is a voice artist.
Shania Twain , OC ( [ ʃəˈnaɪ.ə _ ˈtweɪn ] born Eilleen Regina Edwards ; August 28 , 1965 ) is a Canadian singer and songwriter . Twain has sold over 85 million records , making her the best-selling female artist in the history of country music and one of the best-selling music artists of all time . Singing is the act of producing musical sounds with the voice and augments regular speech by the use of sustained tonality , rhythm , and a variety of vocal techniques . The Woman in Me is the second studio album by Canadian country singer Shania Twain and her first with the majority of the songs co-written by her .