preprints_ui: c2dba_v6
Data license: ODbL (database) & original licenses (content) · Data source: Open Science Framework
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| c2dba_v6 | A Programmatic Stage 1 Registered Report of global song-speech relationships replicating and extending Ozaki et al. (2024) and Savage et al. (2025) | How cross-culturally consistent and general are relationships between song and speech? Ozaki et al. (2024) analysed singing and speaking from 75 individuals speaking 55 languages, concluding that songs are “slower and higher and use more stable pitches than speech”. However, the degree to which their findings would generalise to other speakers of their languages remains unclear. We will test the replicability of Ozaki et al.'s (2024) findings using audio recordings of matched singing and conversational speech from 15-30 individuals per language in 26 sites around the world, collected as part of a broader study of global song/speech relationships (Savage et al., 2025 [In Principle Accepted]). For each site, we will replicate Ozaki et al.'s (2024) analyses for their three key features hypothesised to differ between song and speech: 1) pitch height (f0); 2) temporal rate (inter-onset interval of acoustic units [e.g., syllables/moras/notes]); 3) pitch stability (−|Δf0|). This Programmatic Registered Report will allow us to test the replicability and generalizability of Ozaki et al.'s (2024) original findings in a rigorous and equitable manner by enabling each local research team to lead its own separate first-authored Stage 2 Registered Report based on a single shared Stage 1 protocol. This will allow us to test the replicability of Ozaki et al.'s (2024) original findings across diverse languages while also giving each team the flexibility to pursue their own exploratory analyses in directions most relevant to their local context. Regardless of results, our multi-site large-scale replications will enhance our understanding of cross-cultural relationships between music and language and provide a template for equitable global collaboration. | 2025-05-08T10:58:50.786331 | 2025-05-08T11:00:23.143131 | 2025-05-08T10:59:49.609725 | psyarxiv | 1 | pending | 6 | 1 | https://doi.org/10.31234/osf.io/c2dba_v6 | CC-By Attribution 4.0 International | anthropology; big team science; cross-cultural; language; music | ["anthropology", "big team science", "cross-cultural", "language", "music"] | Patrick E. Savage; Zixuan Jia; Yuto Ozaki; Danya Vivianne Pavlovich; Suzanne Purdy; Adwoa Ampiah-Bonney; Aleksandar Arabadjiev; Flavia Arnese; Joshua S. Bamford; Brenda Suyanne Barbosa | [{"id": "um54t", "name": "Patrick E. Savage", "index": 0, "orcid": "0000-0001-6996-7496", "bibliographic": true}, {"id": "bk5wq", "name": "Zixuan Jia", "index": 1, "orcid": null, "bibliographic": true}, {"id": "fsq5j", "name": "Yuto Ozaki", "index": 2, "orcid": null, "bibliographic": true}, {"id": "vnt6q", "name": "Danya Vivianne Pavlovich", "index": 3, "orcid": "0009-0006-6228-8347", "bibliographic": true}, {"id": "s9q5g", "name": "Suzanne Purdy", "index": 4, "orcid": "0000-0001-9978-8173", "bibliographic": true}, {"id": "3d59e", "name": "Adwoa Ampiah-Bonney", "index": 5, "orcid": null, "bibliographic": true}, {"id": "dc7fu", "name": "Aleksandar Arabadjiev", "index": 6, "orcid": null, "bibliographic": true}, {"id": "pvx2r", "name": "Flavia Arnese", "index": 7, "orcid": null, "bibliographic": true}, {"id": "y2f67", "name": "Joshua S. Bamford", "index": 8, "orcid": "0000-0002-8204-7915", "bibliographic": true}, {"id": "emfju", "name": "Brenda Suyanne Barbosa", "index": 9, "orcid": null, "bibliographic": true}] | Patrick E. Savage | Social and Behavioral Sciences | [{"id": "5b4e7425c6983001430b6c1e", "text": "Social and Behavioral Sciences"}] | https://osf.io/download/681c8e95f4f216b963c61379 | 1 | The authors declare no financial conflicts of interest. Savage and Bamford are Recommenders at Peer Community In Registered Reports. | available | available | ["https://osf.io/preprints/psyarxiv/c2dba"] | 2025-05-09T00:11:35.690716 |