This dissertation investigates the phonetic and phonological characteristics of Danish stop consonants, with particular focus on their diachronic origin and synchronic variation. Using data... Show moreThis dissertation investigates the phonetic and phonological characteristics of Danish stop consonants, with particular focus on their diachronic origin and synchronic variation. Using data-oriented and statistical methods, it fills empirical gaps in phonetic research on Danish stops and in doing so contributes to our understanding of the overall sound system of the language.The dissertation reports the results of a number of studies which combine spontaneous speech corpora with state-of-the-art techniques in statistical modeling. Topics considered include intervocalic voicing, which is shown to be rare in all stops and in almost all phonetic contexts, and affrication of aspirated stop releases, which is shown to be strongly dependent on place of articulation. The dissertation also investigates a range of phonetic parameters in a legacy corpus of traditional varieties of Jutland Danish, with the results showing systematic regional variation even in minute acoustic details. Show less
This dissertation provides a comprehensive look at the consonant-tone interaction embedded in a description of the sound system of two under-documented Chinese dialects, namely Lili Wu Chinese and... Show moreThis dissertation provides a comprehensive look at the consonant-tone interaction embedded in a description of the sound system of two under-documented Chinese dialects, namely Lili Wu Chinese and Shuangfeng Xiang Chinese. In the existing literature, consonant-tone interaction generally concerns a [voiceless/H]-[voiced/L] co-occurrence pattern. A high tone usually co-occurs with a voiceless consonant, while a low tone usually co-occurs with a voiced consonant. However, largely because of the high level of homogeneity in the languages sampled, and the lack of access to up-to-date statistical techniques, this [voiceless/H]-[voiced/L] pattern has veiled the full picture of consonant-tone interaction across the world’s languages. Based on a series of phonetic studies of phonological contrasts, there are two key findings that contribute to our understanding of the diversity in consonant-tone interaction. First, voiceless aspirated onsets can also co-occur with low tones. This finding is antagonistic to the [voiceless/H]-[voiced/L] pattern which posits that only contrastively voiced onsets can be in favor of low tones. Second, the realization of consonant-tone interaction is not only specific between languages but also within languages. Speakers of different generations of a given language can utilize phonetic cues differently to signal the same phonological contrasts. Show less
