Zoekresultaten

The cerebral organization of audiomotor transformations in music

The realization of one’s musical ideas at the keyboard is dependent on the ability to transform sound into movement, a process called audiomotor transformation. Using fMRI, we investigated cerebral activations while classically-trained improvising and non-improvising musicians imagined playing along with recordings of familiar and unfamiliar music excerpts. We hypothesized that audiomotor transformation would be associated with the recruitment of dedicated cerebral networks, facilitating aurally-cued performance. Results indicate that while all classically-trained musicians engage a left-hemisphere network involved in motor skill and action recognition, only improvising musicians additionally recruit a right dorsal frontoparietal network dedicated to spatially-driven motor control. Mobilization of this network, which plays a crucial role in the real-time transformation of imagined or perceived music into goal-directed action, may be held responsible not only for the stronger activation of auditory cortex we observed in improvising musicians in response to the aural perception of music, but also for the superior ability to play ‘by ear’ which they demonstrated in a follow-up study. The results of this study suggest that the practice of improvisation promotes the implicit acquisition of hierarchical music syntax which is then recruited in top-down manner via the dorsal stream during music performance. In a study of audiomotor transformation in Parkinson patients, we demonstrated a dissociation between dysprosody in speech and music. While patients’ speech could reliably be distinguished from that of healthy individuals, purely on the basis of aural perception, no difference was observed between patients and healthy controls in their ability to sing improvised melodies.

Meaningful music in health care

A musical improvisation inspired by a beautifulsummer day or by a song by Elvis; for patientsadmitted in hospital for an operation, music canhave healing powers. With the research projectMeaningful Music in Health Care (MiMiC), thattook place from autumn 2015 until 2018, the researchgroup Lifelong Learning in Music (LLM), togetherwith the department of surgery of the UniversityMedical Center Groningen (UMCG), researched thepractice of live music for hospital patients and theirhealth care professionals. For the research groupLifelong Learning in Music the focus of the researchwas on the meaning of this musical practice formusicians and health care professionals, and onthe development of this practice.The research of UMCG concentrated on the effectsof live music on the recovery and wellbeing of patients

Music therapy interventions for stress reduction in adults with mild intellectual disabilities

Stress is increasingly being recognized as one of the main factors that is negatively affecting our health, and therefore there is a need to regulate daily stress and prevent long-term stress. This need seems particularly important for adults with mild intellectual disabilities (MID) who have been shown to have more difficulties coping with stress than adults without intellectual disabilities. Hence, the development of music therapy interventions for stress reduction, particularly within populations where needs may be greater, is becoming increasingly important. In order to gain more insight into the practice-based knowledge on how music therapists lower stress levels of their patients with MID during music therapy sessions, we conducted focus group interviews with music therapists working with adults with MID (N = 13) from different countries and clinical institutions in Europe. Results provide an overview of the most-used interventions for stress reduction within and outside of music. Data-analysis resulted in the further specification of therapeutic goals, intervention techniques, the use of musical instruments, and related therapeutic change factors. The main findings indicate that music therapists used little to no receptive (e.g., music listening) interventions for stress reduction, but preferred to use active interventions, which were mainly based on musical improvisation. Results show that three therapy goals for stress relief could be distinguished. The goal of “synchronizing” can be seen as a sub goal because it often precedes working on the other two goals of “tension release” or “direct relaxation,” which can also be seen as two ways of reaching stress reduction in adults with MID through music therapy interventions. Furthermore, the tempo and the dynamics of the music are considered as the most important musical components to reduce stress in adults with MID. Practical implications for stress-reducing music therapy interventions for adults with MID are discussed as well as recommendations for future research.

Improvisation and Entrepreneurial Journalism: Reimagining Innovation

With the rise of innovation and entrepreneurship as avenues for journalists to take in their search for journalistic work, we need to critically interrogate how these terms are understood. Various journalism institutions are pushing a particular understanding of journalism, and of what constitutes meaningful and innovative journalism. In this paper, we review the literature on these themes and draw on experimental research done by one of the authors to argue for a more process-oriented approach to journalistic innovation and entrepreneurship. As a researcher-maker, one of the authors created an innovative journalistic project and tried to develop a business model for this project. She participated in an accelerator process organised by one of the main funds aimed at journalism innovation in the Netherlands. We show that one existing, and prevalent, understanding of innovation in journalism is one that is linear, rational and outcome-oriented. We challenge this understanding and draw on process-oriented theories of innovation to introduce the concepts of effectuation, improvisation and becoming as new lenses to reconsider these phenomena. These concepts provide clearer insight into the passionate and improvisational nature of doing innovative journalistic work.

Development of an improvisational music therapy intervention for young adults with depressive symptoms

Depression is a highly prevalent and seriously impairing disorder. Evidence suggests that music therapy can decrease depression, though the music therapy that is offered is often not clearly described in studies. The purpose of this study was to develop an improvisational music therapy intervention based on insights from theory, evidence and clinical practice for young adults with depressive symptoms. The Intervention Mapping method was used and resulted in (1) a model to explain how emotion dysregulation may affect depressive symptoms using the Component Process Model (CPM) as a theoretical framework; (2) a model to clarify as to how improvisational music therapy may change depressive symptoms using synchronisation and emotional resonance; (3) a prototype Emotion-regulating Improvisational Music Therapy for Preventing Depressive symptoms (EIMT-PD); (4) a ten-session improvisational music therapy manual aimed at improving emotion regulation and reducing depressive symptoms; (5) a program implementation plan; and (6) a summary of a multiple baseline study protocol to evaluate the effectiveness and principles of EIMT-PD. EIMT-PD, using synchronisation and emotional resonance may be a promising music therapy to improve emotion regulation and, in line with our expectations, reduce depressive symptoms. More research is needed to assess its effectiveness and principles.

Biography, identity, improvisation, sound