Sydnee Carter as seen on X Factor Book now for you event to have this superstar. Sydnee Carter is an 20 year old indie/pop/contemporary singer/songwriter from Perth, Western Australia. Sydnee had basic guitar lessons for about a year, but taught herself from that point on and was in-charge of her own musical learning and development without vocal coaching since she purchased her first acoustic guitar at age 7. Sydnee came to media attention after reaching the live auditions of X Factor Australia 2014.