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The effect of vibrotactile stimulation, instrumentation, and pre-composed melodies on physiological and behavioral responses of profoundly retarded children and adults

Fifteen profoundly handicapped clients ages 6-46 residing in a facility for the developmentally disabled served as subjects for this study. Subjects received four music therapy treatments; two with vibrotactile stimulation and two without. Each treatment consisted of four pre-recorded music conditions composed, recorded, and performed by the researcher. These were: pentatonic mode and bells, pentatonic mode and flute, major mode and bells, and major mode and flute. / Respirations and pulse rate served as physiological measures while observations of eye movement, facial expression, vocalizations, and motor movement served as behavioral measures. Deep inhalations were shown to increase significantly during musical stimulation. The type of musical stimulation did not affect these results. Statistically significant increases in vocalizations occurred during the major flute melody as compared with the major bells melody. The major flute melody was also significantly more effective in eliciting vocalizations when not accompanied with vibrotactile stimulation. In an examination of the order of presentation of melodies, the first melody elicited significantly more vocalization than the second melody which in turn elicited significantly more vocalizations than the third melody. (Abstract shortened with permission of author.) / Source: Masters Abstracts International, Volume: 31-01, page: 0023. / Major Professor: Jayne M. Standley. / Thesis (M.M.)--The Florida State University, 1992.

Identiferoai:union.ndltd.org:fsu.edu/oai:fsu.digital.flvc.org:fsu_77746
ContributorsKruse, Kelley Jo., Florida State University
Source SetsFlorida State University
LanguageEnglish
Detected LanguageEnglish
TypeText
Format74 p.
RightsOn campus use only.
RelationMasters Abstracts International

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