The role of metrical structure in tonal knowledge acquisition

Experienced listeners possess a working knowledge of pitch structure in Western music, such as scale, key, harmony, and tonality, which develops gradually throughout childhood. It is commonly assumed that tonal representations are acquired through exposure to the statistics of music, but few studies have investigated potential learning mechanisms directly. In Western tonal music, tonally stable pitches not only have a higher overall frequency of occurrence, but they may occur more frequently at strong than weak metrical positions, providing two potential avenues for tonal learning. Two experiments employed an artificial grammar learning paradigm to examine tonal learning mechanisms. During a familiarization phase, we exposed nonmusician adult listeners to a long (whole tone scale) sequence with certain distributional properties. In a subsequent test phase we examined listeners\u27 learning using grammaticality or probe tone judgments. In the grammaticality task, participants indicated which of two short test sequences conformed to the familiarization sequence. In the probe tone task, participants provided fit ratings for individual probe tones following short reminder sequences. Experiment 1 examined learning from overall frequency of occurrence. Grammaticality judgments were significantly above chance (Exp. 1a), and probe tone ratings were predicted by frequency of occurrence (Exp. 1b). In Experiment 2 we presented a familiarization sequence containing one sub-set of pitches that occurred more frequently on strong than on weak metrical positions and another sub-set that did the opposite. Overall frequency of occurrence was balanced between both sub-sets. Grammaticality judgments were again above chance (Exp. 2a) and probe tone ratings were higher for pitches occurring on strong metrical positions (Exp. 2b). These findings implicate metrical structure in tonal knowledge acquisition

Single prosodic phrase sentences

A series of production and perception experiments investigating the prosody and well-formedness of special sentences, called Wide Focus Partial Fronting (WFPF), which consist of only one prosodic phrase and a unique initial accented argument, are reported on here. The results help us to decide between different models of German prosody. The absence of pitch height difference on the accent of the sentence speaks in favor of a relative model of prosody, in which accents are scaled relative to each other, and against models in which pitch accents are scaled in an absolute way. The results also speak for a model in which syntax, but not information structure, influences the prosodic phrasing. Finally, perception experiments show that the prosodic structure of sentences with a marked word order needs to be presented for grammaticality judgments. Presentation of written material only is not enough, and falsifies the results

Prosody and sentence disambiguation in European Portuguese

Our investigation focuses on several types of structural ambiguity in European Portuguese. The materials include sentences with set-divider adverbs ambiguous as to the direction of syntactic attachment, adjunct and complement PPs ambiguous as to the level of syntactic embedding, nonrestrictive clauses with local and non-local possible antecedents, and relative clauses ambiguous as to their restrictive/non-restrictive meaning. Besides providing a prosodic description of sentences with these various sorts of ambiguity, the relation between prosody and syntactic structure is addressed. It is concluded that structural ambiguity is not always cued by prosody, and it may be resolved by prosodic means that are optional. Additionally, some options on sentence partition in intonational phrases are only available under some interpretations, and in specific configurations I-breaks may not be inserted (namely, between a head and an adjacent complement or modifier). In all cases studied intonational phrase level properties play a crucial role in sentence disambiguation. An intonational phrase boundary after set-divider adverbs indicates leftattachment and between a constituent and the preceding material implies non-local attachment. These facts are seen to follow in a principled way from the conditions on the formation of intonational phrases

Intonation, word order and focus projection in Serbo-Croatian

LoC Class: PG1224.7, LoC Subject Headings: Serbo-Croatian language--Intonation, Serbo-Croatian language--Word orde

Tonal features, intensity, and word order in the perception of prominence

Peer reviewe

Intonation and discourse processing

This paper describes intonational cues to discourse structure, and the role that intonation plays in spoken discourse processing. We begin by discussing two main structures in discourse that one must consider when doing research on discourse processing: segmentation and information status. We then review a number of key studies from the phonetics literature which have investigated the intonational marking of these structures. Next, we discuss in detail the psycholinguistic research to date which has examined the role that intonation can play in facilitating or inhibiting the processing of discourse in English and other related languages. We conclude by outlining directions for future research in the area of intonation-discourse processing