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We measured pleasurable urge to move to music (PLUMM \u2013 or\n                      <jats:italic toggle=\"yes\">groove<\/jats:italic>\n                      ), felt synchrony with the music, beat-related movement energy, and synchronization variability in 40 individuals with mild-to-moderate PD and 36 age-matched controls.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>Compared to music alone, social interaction increased PLUMM, felt synchrony, beat-related movement, and synchronization stability, with the strongest effects for moderate to high rhythmic complexity. These effects were stronger in participants with PD than in controls. In contrast, visual cues had no effect. Moreover, PLUMM ratings were positively associated with social closeness toward the assistant, trait empathy, and the experience of social reward through music.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>Social interaction while moving to the beat of music enhanced both the urge to move and objective motor performance. Our findings show that improvements of motor symptoms through music- and dance-based interventions extend beyond enhanced temporal prediction through motor simulation; they also include socio-emotional mechanisms that promote pleasure and strengthen social bonding.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Plain language summary title<\/jats:title>\n                    <jats:p>People with Parkinson\u2019s move more to music when they move with others<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/1877718x261469682","type":"journal-article","created":{"date-parts":[[2026,7,28]],"date-time":"2026-07-28T13:41:47Z","timestamp":1785246107000},"page":"1284-1295","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":2,"title":["Social interaction enhances the pleasurable urge to move to music in people with Parkinson's disease"],"prefix":"10.1177","volume":"16","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-2179-2508","authenticated-orcid":false,"given":"Jan","family":"Stupacher","sequence":"first","affiliation":[{"name":"Aarhus University & The Royal Academy of Music"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4908-735X","authenticated-orcid":false,"given":"Peter","family":"Vuust","sequence":"additional","affiliation":[{"name":"Aarhus University & The Royal Academy of Music"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1963-5068","authenticated-orcid":false,"given":"Victor","family":"Pando-Naude","sequence":"additional","affiliation":[{"name":"Aarhus University & The Royal Academy of Music"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2026,7,28]]},"reference":[{"key":"e_1_3_3_2_2","doi-asserted-by":"publisher","DOI":"10.1155\/2020\/8846544"},{"key":"e_1_3_3_3_2","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0027272"},{"key":"e_1_3_3_4_2","doi-asserted-by":"publisher","DOI":"10.1007\/s10339-014-0618-0"},{"key":"e_1_3_3_5_2","doi-asserted-by":"publisher","DOI":"10.1017\/S0140525X20000333"},{"key":"e_1_3_3_6_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jesp.2017.04.007"},{"key":"e_1_3_3_7_2","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0249933"},{"key":"e_1_3_3_8_2","article-title":"Musically cued gait-training improves both perceptual and motor timing in Parkinson\u2019s disease","volume":"8","author":"Benoit C-E","unstructured":"Benoit C-E, Dalla Bella S, Farrugia N, et al. 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