Transcribing nonsense words: The effect of numbers of voices and repetitions

Abstract

Transcription skills are crucially important to all phoneticians, and particularly for speech and language therapists who may use transcriptions to make decisions about diagnosis and intervention. Whilst interest in factors affecting transcription accuracy is increasing, there are still a number of issues that are yet to be investigated. The present paper considers how the number of voices and the number of repetitions affects the transcription of nonsense words. Thirty-two students in their second year of study for a BSc in Speech and Language Therapy were participants in an experiment. They heard two nonsense words presented 10 times in either one or two voices. Results show that the number of voices did not affect accuracy, but that accuracy increased between six and ten repetitions. The reasons behind these findings, and implications for teaching and learning, and further research are discussed.