Verbal and Musical Short-Term Memory: Evidence for Shared Serial Order Processes?

Abstract

This study explored the validity of an integrative framework for verbal and musical short-term memory (STM). Following this framework, access to domain-specific long-term knowledge bases supports the processing of musical and verbal item information in STM, while domain-general ordering processes support the representation of serial order information in the two domains. We exposed participants to verbal and musical STM tasks assessing either item information, order information, or both item and order information. Using an interindividual differences approach, we observed that performance in item-based STM tasks was not strongly associated between musical and verbal domains. In contrast, strong between-domain associations were observed for STM tasks assessing processing of verbal order and musical rhythm information. These preliminary results are overall in agreement with an integrative approach of verbal and musical STM. At the same time, the results highlight the difficulty of measuring serial order processing in the musical STM domain in a direct and specific manner.

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“…The learners' linguistic background, such as the starting age of SLA and the phoneme inventory of the learner's L1, influences SLA performance. Similarly, L2 proficiency and phonology are influenced by extralinguistic factors, which include attention control, working memory, the learner's motivation, short-term memory, and lexical learning (Gorin & Majerus, 2019).…”