A long-standing question in phonological theory is whether there are parallels in the behavior and representation of contour tones and contour segments—that is, segments with distinct gestures sequenced in time (e.g., prenasalized consonants, diphthongs; Sagey 1986; et seq.)—and, if they exist, what can be gained from the understanding of these parallels (e.g., Yip 1989). Zhang (2001, 2004), fo...