Hypothesis A strong peak between 3 and 4 kHz in the long-term average spectrum (LTAS) of
speech has been found to be one correlate of a good male speaking voice, for example …

Voice quality has mainly been studied in trained speakers, singers, and dysphonic patients.
Few studies have concerned ordinary untrained university students' voices. In light of earlier …

This study investigates the possible differences between actors' and nonactors' vocal
projection strategies using acoustic and perceptual analyses. A total of 11 male actors and …

Objectives To study the effects of biofeedback on voice sound level (SL) in subjects with
reduced voice SL, secondary to Parkinson disease (PD), using a portable voice …

This case-control study aimed to investigate if there is any change on the spectral slope
declination immediately after vocal function exercises (VFE) vs traditional vocal warm-up …

This paper forms part of a larger study into the nature of singing development in children.
The focus here is on an investigation of age-related changes in long-term average spectra …

The purpose of this article was to systematically review the literature on the effects of
biofeedback therapy in the domain of phonatory disorders and phonatory performance …

The voice is a basic tool in human communication and an important factor in a positive self‐
understanding and identity, both for the teacher's sense of profession and for the pupils' …

The voice pedagogy and vocal performance domains are no exception to the reality of and
necessity for the learning of skilled movements. Two commonly used practice formats in …

Objectives Self-regulation (SR) relies on the capacity to modify behavior. This capacity may
diminish with use and result in self-regulatory depletion (SRD), or the reduced ability to …