Investigating the Nature of the Left Periphery in Peninsular Spanish wh-Question Intonation.

In this paper we aim to resolve the phonological status of utterance-initial rises in Spanish wh-questions. METHODS/ANALYSIS 1: In analysis 1 we examine the scaling and alignment properties of utterance-initial rises produced by 14 speakers of Peninsular Spanish. RESULTS/ANALYSIS 1: The results provide evidence for a single bitonal pitch accent at the left periphery (L + <H*) despite multiple options at the right periphery. CONCLUSION/ANALYSIS 1: Our analysis, relying on the notion of sparse tonal specification, helps to explain Sp_ToBI transcribers' past inconsistencies in labeling wh-question initial rises. METHODS/ANALYSIS 2: In analysis 2 we tested whether there are scaling differences between the wh-question contours produced in analysis 1 and statement contours produced by the same 14 speakers. RESULTS/ANALYSIS 2: We showed that speakers scale utterance-initial peaks higher in statements, and that they scale utterancefinal peaks higher in wh-questions. CONCLUSION/ANALYSIS 2: This finding is incompatible with the notion that speakers of Spanish use a higher F0 level from the start of the utterance to distinguish questions from statements.