TY  - JOUR
A1  - Sotiropoulou, Stavroula
A1  - Gafos, Adamantios I.
T1  - Phonetic indices of syllabic organization in German stop-lateral clusters
T2  - Laboratory Phonology
N2  - Using articulatory data from five German speakers, we study how segmental sequences under different syllabic organizations respond to perturbations of phonetic parameters in the segments that compose them. Target words contained stop-lateral sequences /bl, gl, kl, pl/ in word-initial and cross-word contexts and were embedded in carrier phrases with different prosodic boundaries, i.e., no phrase boundary versus an utterance phrase boundary preceded the target word in the case of word-initial clusters, or separated the consonants in the case of cross-word sequences. For word-initial cluster (CCV) onsets, we find that increasing C1 stop duration or the lag between two consonants leads to earlier vowel initiation and reduced local timing stability across CV, CCV. Furthermore, as the inter-consonantal lag increases, C2 duration decreases. In contrast, for cross-word C#CV sequences, increasing inter-consonantal lag does not lead to earlier vowel initiation and robust local timing stability is maintained across CV, C#CV. In other words, in CCV sequences within words, local perturbations to segments have effects that ripple through the rest of the sequence. Instead, in cross-word C#CV sequences, local perturbations stay local. Overall, the findings indicate that the effects of phonetic perturbations on coordination patterns depend on the syllabic organization superimposed on these clusters.
Y1  - 2022
UR  - https://publishup.uni-potsdam.de/frontdoor/index/index/docId/60946
SN  - 1868-6346
SN  - 1868-6354
VL  - 13
IS  - 1
PB  - Open Library of humanities
CY  - Cambridge
ER  -