Phonological change and the development of an urban dialect in Illinois

The distribution of raised, nasalized variants of /æ/ in such words as hat , bag , and back in the speech of many Illinoisans cannot be explained by geographical or historical processes; rather the correlations are nearly isomorphic between raised variants of /æ/ and the size of the community in which the speaker was raised. Generally, the higher the variants, the more urban the speaker's background. Raised variants of /æ/ are discussed as they relate to contemporary sound change, to urban distributions, and to phonological context. (Urban dialects, sound change, American English, Illinois.)