Speaking fundamental frequency (SFF) and its perceptual correlate "habitual pitch" have been considered important and contentious parameters in voice assessment and treatment. In clinical circles, disagreement exists regarding the role of habitual pitch in the development, maintenance, and treatment of disordered voices. Despite these divergent opinions, few studies have objectively evaluated SFF changes associated with voice improvement after therapy. To determine whether consistent directional and magnitude changes in SFF occur after management, pretreatment and posttreatment audio recordings of 40 women with functional dysphonia were analyzed. All subjects were treated with manual circumlaryngeal therapy, a treatment approach that does not directly target pitch as a perceptual entity to be manipulated. Results indicated that, as a group, no significant change in mean SFF was observed after successful management. Although no consistent directional pattern was identified, 80% of the subjects experienced pitch changes greater than one semitone; this suggests that voice improvement is often accompanied by a shift in SFF. Clinical implications of the data are discussed.