Pitch scaling and the internal structuring of the Intonation Phrase in French

Abstract

Within the autosegmental-metrical approach to French intonation, the existence of an intermediate phrase or ip is controversial. Our study provides strong evidence for its existence, by uncovering systematic pitch-scaling effects within this constituent. We first show that the presence of an ip break is responsible for blocking recursive downstep of subsequent AP-final LH* rises in declarative utterances, causing the return of the final H target to the pitch level set by the first accentual peak of the phrase (i.e. complete reset). Additional evidence for the internal structuring of the Intonation Phrase is also provided by partial reset on the postboundary H target as well as by preboundary lengthening on the last syllable of the ip. The pitch-scaling effects are claimed to result from control over the reference pitch level for the entire ip, which can alternatively be modelled through secondary association of the last pitch accent of the domain.