Do Transmasculine Speakers Present With Gender-Related Voice Problems? Insights From a Participant-Centered Mixed-Methods Study

Purpose

The purpose of this study was to investigate whether there are indications of gender-related voice problems in our transmasculine participants and to analyze how discrepancies between participant self-evaluations and researcher-led examinations can be best negotiated to ensure a participant-centered interpretation.

Method

We conducted a participant-centered mixed-methods study combining qualitative content analyses of semistructured interviews, acoustical voice analyses, and an examination of gender attributions to voice. Fourteen German-speaking transmasculine people, 14 cisfemale control persons, and 7 cismale control persons participated. The data were examined for indications of gender-related voice problems pertaining to vocal gender presentation and gender attribution to voice received from others.

Results

Eleven participants (79%) presented with indications of gender-related voice problems. Problems included dissatisfaction with gender-related voice features, difficulties with control of vocal gender presentation, and mismatch between desired gender attribution and gender attributions received from others. Discrepancies between participant self-evaluations and researcher-led examinations were observed in a number of cases.

Conclusion

Transmasculine speakers may experience a range of gender-related voice problems. Research and clinical practice with transmasculine people need to be adapted to better match the diversity of the population and the complexity of the processes that shape the production of speaker vocal gender in interaction.

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Do Transmasculine Speakers Present With Gender-Related Voice Problems? Insights From a Participant-Centered Mixed-Methods Study

Purpose

The purpose of this study was to investigate whether there are indications of gender-related voice problems in our transmasculine participants and to analyze how discrepancies between participant self-evaluations and researcher-led examinations can be best negotiated to ensure a participant-centered interpretation.

Method

We conducted a participant-centered mixed-methods study combining qualitative content analyses of semistructured interviews, acoustical voice analyses, and an examination of gender attributions to voice. Fourteen German-speaking transmasculine people, 14 cisfemale control persons, and 7 cismale control persons participated. The data were examined for indications of gender-related voice problems pertaining to vocal gender presentation and gender attribution to voice received from others.

Results

Eleven participants (79%) presented with indications of gender-related voice problems. Problems included dissatisfaction with gender-related voice features, difficulties with control of vocal gender presentation, and mismatch between desired gender attribution and gender attributions received from others. Discrepancies between participant self-evaluations and researcher-led examinations were observed in a number of cases.

Conclusion

Transmasculine speakers may experience a range of gender-related voice problems. Research and clinical practice with transmasculine people need to be adapted to better match the diversity of the population and the complexity of the processes that shape the production of speaker vocal gender in interaction.

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Do Transmasculine Speakers Present With Gender-Related Voice Problems? Insights From a Participant-Centered Mixed-Methods Study

Purpose

The purpose of this study was to investigate whether there are indications of gender-related voice problems in our transmasculine participants and to analyze how discrepancies between participant self-evaluations and researcher-led examinations can be best negotiated to ensure a participant-centered interpretation.

Method

We conducted a participant-centered mixed-methods study combining qualitative content analyses of semistructured interviews, acoustical voice analyses, and an examination of gender attributions to voice. Fourteen German-speaking transmasculine people, 14 cisfemale control persons, and 7 cismale control persons participated. The data were examined for indications of gender-related voice problems pertaining to vocal gender presentation and gender attribution to voice received from others.

Results

Eleven participants (79%) presented with indications of gender-related voice problems. Problems included dissatisfaction with gender-related voice features, difficulties with control of vocal gender presentation, and mismatch between desired gender attribution and gender attributions received from others. Discrepancies between participant self-evaluations and researcher-led examinations were observed in a number of cases.

Conclusion

Transmasculine speakers may experience a range of gender-related voice problems. Research and clinical practice with transmasculine people need to be adapted to better match the diversity of the population and the complexity of the processes that shape the production of speaker vocal gender in interaction.

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Can You Hear Me Now?

Hearing difficulty (HD) and tinnitus in the presence of normal audiometric thresholds represent a clinical challenge. So-called, hidden hearing loss (HHL) has captured significant interest from clinicians and researchers in attempts to understand factors that contribute to this phenomenon. Etiologies ranging from cochlear synaptopathy to central auditory processing deficits have been suggested. Most audiologists have come across these patients with complaints of hearing problems (particularly in noise) but normal hearing.

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Negative-delay sources in distortion product otoacoustic emissions

Publication date: Available online 22 December 2017
Source:Hearing Research
Author(s): Renata Sisto, Christopher A. Shera, Arturo Moleti
Long-delay components showing a symmetrical pattern with positive and negative delays can be observed in the time-frequency representation (or in the inverse Fourier transform) of distortion product otoacoustic emissions. Positive-only phase-gradient delays are predicted by place-fixed backscattering mechanisms, such as coherent reflection due to roughness, whereas the nonlinear distortion wave-fixed mechanism should generate an almost null-delay component. The symmetrical delay pattern arises whenever spectral amplitude fluctuations are not fully correlated to phase fluctuations. An interpretation of this phenomenon is proposed, involving place-fixed modulation of the spectral strength of the wave–fixed nonlinear generator.Experimental data are shown in which these negative-delay sources are particularly strong, and further amplified by contralateral stimulation, suggesting that this effect could be dynamically enhanced. Analytical solutions of a linear 1-d transmission line model, in which cubic nonlinearity and roughness were added as small perturbations, have been used to test this hypothesis.



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Intentional switching in auditory selective attention: Exploring attention shifts with different reverberation times

Publication date: Available online 22 December 2017
Source:Hearing Research
Author(s): Josefa Oberem, Julia Seibold, Iring Koch, Janina Fels
Using a well-established binaural-listening paradigm the ability to intentionally switch auditory selective attention was examined under anechoic, low reverberation (0.8 s) and high reverberation (1.75 s) conditions. Twenty-three young, normal-hearing subjects were tested in a within-subject design to analyze influences of the reverberation times. Spoken word pairs by two speakers were presented simultaneously to subjects from two of eight azimuth positions. The stimuli consisted of a single number word, (i.e., 1 to 9), followed by either the direction “UP” or “DOWN” in German. Guided by a visual cue prior to auditory stimulus onset indicating the position of the target speaker, subjects were asked to identify whether the target number was numerically smaller or greater than five and to categorize the direction of the second word. Switch costs, (i.e. reaction time differences between a position switch of the target relative to a position repetition), were larger under the high reverberation condition. Furthermore, the error rates were highly dependent on reverberant energy and reverberation interacted with the congruence effect, (i.e. stimuli spoken by target and distractor may evoke the same answer (congruent) or different answers (incongruent)), indicating larger congruence effects under higher reverberation times.



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Olivocochlear Efferents: Their action, effects, measurement and uses, and the impact of the new conception of cochlear mechanical responses

Publication date: Available online 21 December 2017
Source:Hearing Research
Author(s): John J. Guinan
The anatomy and physiology of olivocochlear (OC) efferents are reviewed. To help interpret these, recent advances in cochlear mechanics are also reviewed. Lateral OC (LOC) efferents innervate primary auditory-nerve (AN) fiber dendrites. The most important LOC function may be to reduce auditory neuropathy. Medial OC (MOC) efferents innervate the outer hair cells (OHCs) and act to turn down the gain of cochlear amplification. Cochlear amplification had been thought to act only through basilar membrane (BM) motion, but recent reports show that motion near the reticular lamina (RL) is amplified more than BM motion, and that RL-motion amplification extends to several octaves below the local characteristic frequency. Data on efferent effects on AN-fiber responses, otoacoustic emissions (OAEs) and human psychophysics are reviewed and reinterpreted in the light of the new cochlear-mechanical data. The possible origin of OAEs in RL motion is considered. MOC-effect measuring methods and MOC-induced changes in human responses are also reviewed, including that ipsilateral and contralateral sound can produce MOC effects with different patterns across frequency. MOC efferents help to reduce damage due to acoustic trauma. Many, but not all, reports show that subjects with stronger contralaterally-evoked MOC effects have better ability to detect signals (e.g. speech) in noise, and that MOC effects can be modulated by attention.



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