In the UK there has been substantial investment in the Newborn Hearing Screening Programme (NHSP). The NHSP was introduced first in England from 2001, extending to Scotland in 2003, Wales in 2004 and Northern Ireland in 2005. This roll out was based on the premise that outcomes for deaf children could be improved by early identification of hearing loss and effective, early intervention (Yoshinaga-Itano, Sedey, Coulter, & Mehl, 199813; Davis et al., 19976).