Purpose: The purpose of this study was to investigate whether there were indications of restrictions to voice function in our group of gender-diverse people assigned female at birth (GD people[superscript AFAB]) and whether the participants would benefit from professional voice support. Method: We conducted a descriptive, cross-sectional,…

Purpose: This descriptive cohort pilot study, using a convenience sample, examined whether evidence from vocal function measures, auditory-perceptual ratings, and/or endoscopic signs of aging supported singing in senior chorales as a possible intervention to preserve the speaking voice in aging adults. Method: Thirteen singers and five nonsinging…

Background: Traditional semi-occluded vocal tract exercises (SOVTEs) are restricted to single-phoneme tasks due to the semi-occlusion at the mouth, which hinders full articulation, continuous speech, and singing. Innovative SOVTEs should overcome this limitation by creating the semi-occlusion outside the oral cavity. Purpose: The purpose of this…

The purpose of this exploratory study was to examine speech characteristics in individuals with Parkinson's disease (PD) before and after participation in an 11-week choral singing intervention. Speech characteristics were analyzed using an acoustic measure of vowel space area (VSA) and a standardized speech intelligibility metric. Participants…

Modal and falsetto registers are the basic vocal qualities used in female speaking voices. The purpose of this study was to identify the frequency at which modal register changed to falsetto register and the frequency range of each modal and falsetto register produced under three loudness levels: soft, comfortable and loud phonations in normal and…