The present study examines the effects of training native Japanese speakers in the production of American /r/ using spectrographic visual feedback. Within a modified single-subject design, two native Japanese participants produced single words containing /r/ in a variety of positions while viewing live spectrographic feedback with the aim of…

The MacPhail Center for Music Online School Partnerships program aims to increase access to high-quality music education for students who attend schools in Greater Minnesota in order to improve student interest and knowledge in music, and to improve or maintain positive school engagement and non-academic skills. The MacPhail Teaching Artists work…

This dissertation considers the influence of modern recording technology on trumpet pedagogy. The research specifically looks at the listening habits of students and the sources they use for concepts of sound. It is hypothesized that students are attending less live performances and using recordings as their fundamental basis for a concept of…

A pair of speaking and listening studies investigated the prosody of sentences with temporary Object/Clause and Late/Early Closure ambiguities. Speakers reliably produced prosodic cues that allowed listeners to disambiguate Late/Early Closure sentences, but only infrequently produced prosody that disambiguated Object/Clause sentences, as shown by…

Accounts of speech perception disagree on whether listeners perceive the acoustic signal (Diehl, Lotto, & Holt, 2004) or the vocal tract gestures that produce the signal (e.g., Fowler, 1986). In this dissertation, I outline a research program using a phenomenon called "perceptual compensation for coarticulation" (Mann, 1980) to examine this…

The purpose of the current study was to identify Iranian EFL freshman university students' listening proficiency levels and the listening strategies they employed to investigate the relationship between these two variables. A total of 92 freshmen were involved in this study. The Oxford Placement Test was employed to identify the learners'…

Purpose: Listening in noisy situations is a challenging experience for many older adults. The authors hypothesized that older adults exert more listening effort compared with young adults. Listening effort involves the attention and cognitive resources required to understand speech. The purpose was (a) to quantify the amount of listening effort…

Purpose: The purpose of this study was to investigate musical timbre perception in cochlear-implant (CI) listeners using a multidimensional scaling technique to derive a timbre space. Methods: Sixteen stimuli that synthesized western musical instruments were used (McAdams, Winsberg, Donnadieu, De Soete, & Krimphoff, 1995). Eight CI listeners and…

This article details the use of multimedia spectrogram displays for visualizing and understanding music. A section on foundational considerations presents similarities and differences between Western musical scores and spectrograms, in particular the benefit in avoiding Western notation when using music from a culture where representation through…

Purpose: To investigate the effect of visual cues on listening effort as well as whether predictive variables such as working memory capacity (WMC) and lipreading ability affect the magnitude of listening effort. Method: Twenty participants with normal hearing were tested using a paired-associates recall task in 2 conditions (quiet and noise) and…

How do infants use their knowledge of native language sound patterns when learning words? There is ample evidence of infants' precocious acquisition of native language sound structure during the first year of life, but much less evidence concerning how they apply this knowledge to the task of associating sounds with meanings in word learning. To…

Perception is a product of the interaction between bottom-up sensory processing and top-down higher order cognitive activity. For example, when the initial phoneme of a word is obliterated and replaced with noise, listeners hear it as intact provided there is semantic context. We modified this phonemic restoration paradigm by masking (not…

Listeners' comprehension of phrase final rising pitch on declarative utterances, or "uptalk", was examined to test the hypothesis that prolongations might differentiate conflicting functions of rising pitch. In Experiment 1 we found that listeners rated prolongations as indicating more speaker uncertainty, but that rising pitch was unrelated to…

The three-month "Changing Places" project involved early childhood student teachers working with music students in developing children's music in centres in Auckland, New Zealand. The project set out to challenge the calculative aspect in music learning (Heidegger, 1993). The term calculative in this instance describes learning seen as…

This study modelled reading comprehension trajectories in Grades 4 to 6 English language learners (ELLs = 400), with different home language backgrounds, and in English monolinguals (EL1s = 153), and examined an augmented Simple View of Reading model. The contribution of Grade 1 (early) and Grade 4 (late) cognitive, language and word-level reading…