Capturing differences in perception and aesthetic judgment of live or medially presented music: development of a self-report instrument.

Nowadays there are multiple ways to perceive music, from attending concerts (live) to listening to recorded music through headphones (medial). In between there are many mixed modes, such as playback performances. In empirical music research, this plurality of performance forms has so far found little recognition. Until now no measuring instrument has existed that could adequately capture the differences in perception and aesthetic judgment. The purpose of our empirical investigation was to capture all dimensions relevant to such an assessment. Using 3D-simulations and dynamic binaural synthesis, various live and medial situations were simulated. A qualitative survey was conducted at the Department of Audio Communication of the Technical University of Berlin (TU Berlin). With the help of the repertory grid technique, a data pool of approximately 400 attribute pairs was created and individual rating data were collected. Our first study served to create a semantic differential. In a second study, this semantic differential was evaluated. The development of the semantic differential was carried out by first using a mixed-method approach to qualitative analysis according to grounded theory. Thereafter, a principal component analysis reduced the attribute pairs to 67 items in four components. The semantic differential consists of items concerning acoustic, visual and audio-visual interaction as well as items with an overarching assessment of the stimuli. The evaluation study, comprising 45 participants (23 male and 22 female, M = 42.56 years, SD = 17.16) who rated 12 stimuli each, reduced the items to 61 and resulted in 18 subscales and nine single items. Because the survey used simulations, the social component may be underrepresented. Nevertheless, the questionnaire we created enables the evaluation of music performances (especially for classical concerts) in a new scope, thus opening many opportunities for further research. For example, in a live concert context, we observed not only that seating position influences the judgment of sound quality but also that visual elements influence immersion and felt affect. In the future, the differential could be reviewed for a larger stimulus pool, extended or used modularly for different research questions.

Development of a person-centered caregiver singing model for formal caregivers of people living with dementia in South Africa.

This action research study explored the co-design of a person-centered caregiver singing (PCCS) protocol and caregivers' experiences of applying the PCCS intervention with people living with dementia. Eight caregivers across two care homes participated in four iterative cycles aimed at refining the training. Qualitative data collected from semi-structed group interviews, individual interactions and researcher reflections were analysed via thematic analysis which informed the refinements to the training protocol. A Person-Centered Caregiver Singing Model was developed from the thematic findings relating to caregivers' experiences of applying the PCCS intervention: enhanced caregiver capabilities, resident's wellbeing, improved relationship, the positive ecological shift, and ease of caregiving. PCCS fostered caregivers' empathy and self-efficacy, helping them better attune to and meet the needs of people with dementia. Findings suggest music therapists could share music therapy-informed skills with caregivers for use in daily care. Further research would be beneficial to understand the relationship between live music interventions and caregivers' self-efficacy and empathy, and to explore the training barriers in South Africa.

Effects of live music during hemodialysis treatments in pediatric patients.

BACKGROUND: Engaging chronically ill pediatric patients with live music has been associated with improved physiological and psychological well-being. However, the impact of live music during hemodialysis treatments has yet to be assessed, in particular in pediatric patients. This study focuses on the effects of live music therapy during chronic hemodialysis treatment. METHODS: An experimental design with randomization was applied in this pilot study. A total of 16 participants with kidney failure requiring hemodialysis participated in the study. In addition to their usual care (N = 96 measurements), the patients in the experimental group listened to 30 min of live music during their hemodialysis procedure. The control group was observed for 30 min while they received their usual care (N = 96 measurements) and were exposed to a series of animated videos that were broadcast in the common room where hemodialysis treatment is performed. Data concerning heart rate, blood pressure, and levels of depression and anxiety were collected for analysis. RESULTS: Live music significantly reduced heart rate (p < 0.05), systolic pressure (p < 0.05) and diastolic pressure (p < 0.05). The findings also highlighted that, after listening to live music, there was a significant decrease in anxiety and depression (p < 0.05). CONCLUSIONS: In our small study sample, live music improved some physiological and psychological indices in pediatric hemodialysis patients. Further research evaluating larger samples with longitudinal follow-up is required.

Assessing complementarities between live performances and YouTube video streaming.

Digitization and increased accessibility to recorded music have made revenue-generating activities increasingly tied to live performances. In this context, identifying the full impact of concerts (namely capturing the value of activities that emerge as a consequence of them) is of primary interest to assess the sustainability of the different music ecosystems. This paper analyzes spillover effects from playing live to YouTube video streaming. A sample of 190 artists performing in two international music festivals in years 2016 to 2019 has been selected, and the temporal patterns of online video searches for each one have been collected. Using a regression discontinuity design, results show a discrete jump of the YouTube search index for the average performer in the sample after playing live. Furthermore, there is evidence of a gender-specific effect: female performers experience a greater increase in YouTube searches. Though exploratory, this gender bias is consistent with potential theoretical explanations to be explored. Overall, findings provide causal evidence of the effect of live performances on a related but different market (i.e., recorded music), which underlines how technological disruptions may enable alternative revenue sources for musicians.

Characteristics and impacts of live music interventions on health and wellbeing for children, families, and health care professionals in paediatric hospitals: a scoping review.

PURPOSE: The objective of this scoping review is to compile and examine characteristics and impacts of live music interventions on the health and wellbeing of children, families, and health care professionals in paediatric hospital care. METHODS: We searched four scientific databases for peer-reviewed publications of empirical studies of all study designs. The first author screened the publications, with spot-checks for eligibility by the second and third authors. Data extraction and quality assessment were made by the first author with support from the second and third. Additionally, the included studies were screened for quality appraisal. The analysis followed an inductive, interpretive approach for synthesis. RESULTS: Quantitative features were screened and compiled, and qualitative inductive analyses of findings were elaborated into categories connected to research questions. The reported impacts were thematized through emergent features of importance and prerequisites beneficial for successful interventions. Recurrent outcomes present themes of positive affect, copingand reduced hospitalization. Emotional regulation, play and participation, age, session design, adaptivity, and familiarity present benefits, barriers, and facilitators for outcomes. CONCLUSIONS: Findings from collected empirical research display philosophy, practice, and relations as keys for characteristics, impacts, and implications of live music interventions in paediatric hospital care. The communicative aspects of music appear at the core of importance.

Live and Recorded Music Interventions to Reduce Postoperative Pain: Protocol for a Nonrandomized Controlled Trial.

BACKGROUND: Postoperative patients who were previously engaged in the live musical intervention Meaningful Music in Healthcare reported significantly reduced perception of pain than patients without the intervention. This encouraging finding indicates a potential for postsurgical musical interventions to have a place in standard care as therapeutic pain relief. However, live music is logistically complex in hospital settings, and previous studies have reported the more cost-effective recorded music to serve as a similar pain-reducing function in postsurgical patients. Moreover, little is known about the potential underlying physiological mechanisms that may be responsible for the reduced pain perceived by patients after the live music intervention. OBJECTIVE: The primary objective is to see whether a live music intervention can significantly lower perceived postoperative pain compared to a recorded music intervention and do-nothing control. The secondary objective is to explore the neuroinflammatory underpinnings of postoperative pain and the potential role of a music intervention in mitigating neuroinflammation. METHODS: This intervention study will compare subjective postsurgical pain ratings among 3 groups: live music intervention, recorded music intervention, and standard care control. The design will take the form of an on-off nonrandomized controlled trial. Adult patients undergoing elective surgery will be invited to participate. The intervention is a daily music session of up to 30 minutes for a maximum of 5 days. The live music intervention group is visited by professional musicians once a day for 15 minutes and will be asked to interact. The recorded music active control intervention group receives 15 minutes of preselected music over headphones. The do-nothing group receives typical postsurgical care that does not include music. RESULTS: At study completion, we will have an empirical indication of whether live music or recorded music has a significant impact on postoperative perceived pain. We hypothesize that the live music intervention will have more impact than recorded music but that both will reduce the perceived pain more than care-as-usual. We will moreover have the preliminary evidence of the physiological underpinnings responsible for reducing the perceived pain during a music intervention, from which hypotheses for future research may be derived. CONCLUSIONS: Live music can provide relief from pain experienced by patients recovering from surgery; however, it is not known to what degree live music improves the patients' pain experience than the logistically simpler alternative of recorded music. Upon completion, this study will be able to statistically compare live versus recorded music. This study will moreover be able to provide insight into the neurophysiological mechanisms involved in reduced pain perception as a result of postoperative music listening. TRIAL REGISTRATION: The Netherlands Central Commission on Human Research NL76900.042.21; https://www.toetsingonline.nl/to/ccmo_search.nsf/fABRpop?readform&unids=F2CA4A88E6040A45C1258791001AEA44. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID): PRR1-10.2196/40034.

Training formal caregivers in the use of live music interventions during personal care with persons living with dementia: a systematic mixed studies review.

OBJECTIVES: To examine research on the training of formal caregivers in live music interventions within care situations with persons with dementia. METHODS: This review was registered with PROSPERO (CRD42020196506). PubMed, PsycINFO (Ovid), MEDLINE, Discovery EBSCO, Embase, CINAHL (Complete), AMED and ProQuest Dissertations and Theses Global were searched in September 2020 and again in October 2022. English, peer-reviewed studies on formal caregivers trained in using live music when caring one-on-one with persons with dementia were included. The Mixed Methods Assessment Tool (MMAT) was employed to assess quality, and narrative synthesis with effect sizes (Hedges-g) and thematic analysis were used for quantitative and qualitative studies respectively. RESULTS: Nine studies (four qualitative, three quantitative, two mixed methods studies) were included. Quantitative studies demonstrated significant differences for music training on outcomes measuring agitation and emotional expression. Thematic analysis yielded five themes: emotional wellbeing; mutual relationship; shifts in caregivers' experiences; care environment; and insights into person-centered care. CONCLUSION: Training for staff in live music interventions may benefit the delivery of person-centered care by supporting communication, easing care, and capacitating caregivers to meet the needs of persons with dementia. Findings appeared context specific due to high heterogeneity and small sample sizes. Further research on quality of care and caregiver outcomes, and sustainability of training is recommended.

Live music in hospital oncology settings: environmental, interpersonal, and personal outcomes for staff, patients, and carers.

BACKGROUND: This paper explores the environmental, interpersonal, and personal outcomes of music performance in a hospital oncology setting. An original, qualitative research study examined the impact of live music for staff, patients, and carers. METHODS: Data were collected using a multi-method approach of observations and semi-structured interviews and were analysed using inductive and theory-driven theming that was shaped by a determinants of health framework. RESULTS: The research found that live music promoted stronger relationships and calmer environments, among other environmental, social and individual outcomes. Improved communication between staff through the creation of a more supportive environment was a pertinent finding of the research. No negative effects were reported. CONCLUSIONS: We discuss research findings in the context of relevant literature and suggest recommendations for future hospital-based live music programs. Results of this study indicate that live music interventions impacted individual, interpersonal, social and environment factors that led to health and wellbeing outcomes for participants.

Estudio de intervención para comprobar el efecto de la música clásica en directo durante hemodiálisis sobre la calidad de vida de pacientes con enfermedad renal crónica / Intervention study to verify the effect of live classic music during hemodialysis on the quality of life of patients with chronic kidney disease

Introducción y objetivo: La música ha estado estrechamente unida a la medicina desde la antigüedad, y ha aportado numerosos beneficios a la salud de los pacientes. El paciente con enfermedad renal crónica en tratamiento de hemodiálisis (HD), generalmente, presenta una calidad de vida relacionada con la salud (CVRS) inferior a los valores de referencia de la población general. El objetivo del presente estudio es verificar si la intervención de música clásica en directo e in situ’ durante el tratamiento de HD tiene efectos sobre la CVRS de los pacientes.Materiales y métodos: Se realizó un estudio de intervención, prospectivo y aleatorizado por grupos, en pacientes con enfermedad renal crónica en tratamiento con HD. Durante 4 semanas un grupo de pacientes recibía la intervención con música clásica en directo 30 o 40min durante las sesiones de HD, mientras el grupo control realizaba el tratamiento habitual. Variables descriptivas: edad, sexo, meses en tratamiento, Kt/V, hemoglobina y albúmina. Variable resultado: CVRS, se midió con el cuestionario de salud Kidney Diseasse Quality of life (KDQOL-SF) antes y después de la intervención musical. (AU)

Introduction and objective: Music has been closely linked to medicine since ancient times, and has brought numerous benefits to the health of patients. Patients with chronic kidney disease undergoing hemodialysis (HD) generally have a health-related quality of life (HRQL) lower than the reference values of the general population. The objective of the present study is to verify if the intervention of classical music live and “in situ” during the treatment of HD has effects on the HRQL of the patients.Materials and methods: A prospective, group-randomized intervention study of 4 weeks’ duration was carried out in patients with chronic kidney disease undergoing HD. Descriptive variables are included for data analysis: age, sex, months in treatment, Kt/V, hemoglobin and albumin. Result variable: HRQL, measured with the Kidney Disease health questionnaire Quality of Life (KDQOL-SF) before and after the musical intervention. (AU)

"It's Like a Drive by Misogyny": Sexual Violence at UK Music Festivals.

Despite increasing scholarly and media attention on sexual violence in public spaces, including those associated with the night-time economy and licensed venues, music festivals have been largely absent from research and policy. This paper presents the findings from the first UK study of sexual violence at music festivals, drawing on data from interviews with 13 women who have experienced some form of sexual harassment or assault at a festival. Analysis reveals that sexual violence at festivals occurs on a continuum and represents an extension of rape culture through which sexual violence is culturally condoned and normalized, enabled through a number of environmental and culture features that are unique to festivals.

Effects of Group Music Intervention on Depression for Elderly People in Nursing Homes.

Depression is the most common mental problem among the elderly, especially in long-term care facilities. The purpose of the present study was to examine the effects of group music intervention on depression for elderly people in nursing homes. Methods: A randomized control trial consisting of sixty-three elderly participants randomly and blindly assigned to a music group or control group was utilized. The music group received 20 sessions of group music intervention (two 30-min sessions per week for 10 weeks), and the control group received usual care with no music intervention. The Geriatric Depression Scale-Short Form (GDS-SF) and salivary cortisol at baseline, 5 weeks, and 10 weeks were collected for analysis. Results of the GEEs (generalized estimating equations) analysis indicated that after 20 sessions for 10 weeks of group music intervention, the groups showed a statistically significant difference in depression at 5 weeks and 10 weeks. There was no significant difference in the salivary cortisol concentration between the two groups. The results show that the group music intervention may effectively reduce the depression scores for elderly people in nursing homes. Conclusion: The group music intervention has positive effects on depression.

Impact of Physical Contact on Preterm Infants' Vital Sign Response to Live Music Therapy.

Evidence that music therapy stabilises vital parameters in preterm infants is growing, but the optimal setting for therapy is still under investigation. Our study aimed to quantify the effect of physical contact during live music therapy in preterm infants born < 32 weeks' gestational age (GA) on post-therapy vital sign values. Live music therapy was delivered twice-weekly until discharge from hospital to 40 stable infants < 32 weeks' GA. Baseline and post-therapy heart rate, respiratory rate, oxygen saturation and physical contact during each session were recorded. 159 sessions were performed with, and 444 sessions without, physical contact. Descriptive and multivariable regression analyses based on directed acyclic graphs were performed. The mean GA was 28.6 ± 2.6 weeks, and 26 (65%) infants were male. Mean absolute values for heart and respiratory rates lowered during music therapy regardless of physical contact. The mean post-therapy SaO2 was higher compared to baseline values regardless of physical contact (mean differences −8.6 beats/min; −13.3 breaths/min and +2.0%). There were no clinically relevant changes in vital sign responses between therapy sessions, with or without physical contact, or adjusted post-therapy values for any of the studied vital signs. Physical contact caused better baseline and post-therapy vital sign values but did not enhance the vital sign response to music therapy. Thus, the effect of music therapy on preterm infants' vital signs is independent of physical contact and parents' presence during music therapy in the neonatal intensive care unit.

Musicdrops@work: Impact of Shared Listening to Short Live Music Interventions on Sense of Belonging and Subjective Wellbeing at Work.

Assuming live music can foster belonging in the workplace, this study linked companies in the secondary and tertiary sectors with the world of music performance. Specifically, students from a Swiss music university offered live mini-concerts (10 min of classical music) on the premises of three companies over a period of 3 months. To analyze the impact of these brief musical interventions on the sense of belonging of staff in these companies, a mixed methods approach was adopted using a standardized questionnaire (Barcelona Music Reward Questionnaire, a short online questionnaire on the appreciation of the music and the emotional state induced, and focus groups interviews at the end of the experiment). The short concerts were much appreciated. On the individual level, they led to a greater sense of pleasure and were perceived as a break, a possibility to connect to one's emotions and above all, as a "moment for oneself." On the group level, the short concerts allowed the members of teams to meet, prompted conversations and new ways of sharing, created links, and offered opportunities to get to know work colleagues differently and to discover them on a more personal level.

The efficacy of live music for adolescent and young adult patients during hematopoietic stem cell transplantation.

BACKGROUND: Music therapy can improve mood in patients undergoing hematopoietic stem cell transplantation (HSCT). However, live music (LM) delivered by professional music therapists is not common in developing countries owing to the shortage of professional music therapists. Thus, in this study, we explored the effects of a multidisciplinary collaborative intervention based on LM on physical and psychological well-being of adolescent and young adult (AYA) patients undergoing HSCT with a quasi-experimental design. METHODS: A total of 62 AYA patients agreed to participate and were randomly assigned to the intervention group receiving 4-week LM therapy (n = 31) or control group receiving usual care (n = 31). Depression, salivary cortisol, fatigue, and quality of life were the main outcome indicators measured at baseline, immediately after the intervention, 1 month, and 3 months follow-up. The intervention effects were analyzed by generalized estimating equations. RESULTS: Significant decrease in HADS-D scores occurred in the intervention group compared with wait-list controls at immediately after intervention (p < 0.05). Participants in the LM group had greater improvement in quality of life and lower salivary cortisol level than those in the wait-list control group at immediately, 1 month, and 3 months after intervention (p < 0.05). However, the interaction effects of the BFI scores were not significant. CONCLUSIONS: LM therapy significantly alleviated depression and salivary cortisol levels as well as improved quality of life of AYA patients undergoing HSCT.

Intervention study to verify the effect of live classic music during hemodialysis on the quality of life of patients with chronic kidney disease.

INTRODUCTION AND OBJECTIVE: Music has been closely linked to medicine since ancient times, and has brought numerous benefits to the health of patients. Patients with chronic kidney disease (CKD) undergoing hemodialysis (HD) generally have a health-related quality of life (HRQL) lower than the reference values ​​of the general population. The objective of the present study is to verify if the intervention of classical music live and "in situ" during the treatment of HD has effects on the HRQoL of the patients. MATERIALS AND METHODS: A prospective, group-randomized intervention study of 4 weeks' duration was carried out in patients with chronic kidney disease undergoing hemodialysis. Descriptive variables are included for data analysis: age, sex, months in treatment, Kt/V, hemoglobinand albumin. Result variable: HRQL, measured with the Kidney Diseasse health questionnaire Quality of life (KDQOL-SF) before and after the musical intervention. RESULTS: Patients participated in 2 groups, the intervention group and the control group. The analysis of the results shows that the intervention group improved their quality of life compared to the initial measurement. The difference between the pre and post time of the intervention group with respect to the control group increased the mean score (pm) in all the scales significantly, except in the Work situation, Sexual function and Social support scales. The most important results were given on the Symptoms/problems scale with an increase of 15.78 (p < 0.001) pm; in scale Effects of kidney disease with an increase of 14.96 (p < 0.001) pm; in scale Burden of kidney disease with an increase of 16.36 (p < 0.001) pm; on the Dream scale with an increase of 14.78 (p < 0.001) pm; on the Vitality scale with an increase of 25.46 (p < 0.001) pm; on the Emotional well-being scale with an increase of 29.57 (p < 0.001) pm; on the Pain scale with an increase of 41.92 (p < 0.001) pm and on the General Health scale with an increase of 23.39 (p < 0.001) pm. CONCLUSION: Intervention with live music and on-site while receiving hemodialysis treatment improves self-perceived HRQL in patients with chronic kidney disease.

The impact of the Queensland Government's Tackling Alcohol-Fuelled Violence Policy on live music performances in Fortitude Valley, Brisbane, Australia.

INTRODUCTION: The Queensland Government's Tackling Alcohol-Fuelled Violence (TAFV) Policy was met with concern from live music venue owners who feared decreased patronage and associated revenue. This study investigates the impact of the TAFV Policy on live music venues and performances in Fortitude Valley, an inner-city suburb of Brisbane, Australia recognised as a hub of live music performances. METHODS: Data relating to live music venues and performances in Fortitude Valley for the 2000-2018 financial years were obtained from the Australasian Performing Right Association (APRA AMCOS), who maintains an online data portal allowing artists to enter performance details to collect royalty payments. These data were supplemented with six precinct mapping audits of live music venues operating in the Fortitude Valley Safe Night Precinct between July 2016 and September 2019. RESULTS: APRA AMCOS data show increases in the number of reported live music performances and venues in Fortitude Valley between 2000 and 2019. Precinct mapping audits show minimal changes in the operation of live music venues in Fortitude Valley between 2016 and 2019. DISCUSSION AND CONCLUSIONS: As the first study to independently document the impact of licenced venue trading hour changes on live music, this study shows the number of live performances reported to APRA AMCOS and original live music venues trading in the Fortitude Valley Safe Night Precinct were unchanged by the introduction of the TAFV. The study highlights the value of using performance returns and venue audits to track live music in a contested policy space.

Change Mechanisms in Patient-Preferred Live Music: An Exploratory Interpretivist Study.

Although there is empirical support for patient-preferred live music (PPLM) in addressing affective states and pain for adults in medical settings, there is a lack of data regarding why PPLM might be effective. Identifying the underlying processes and events of change mechanisms within PPLM has the potential to improve education and clinical training, distinguish music therapy from other music interventions, and augment treatment outcomes for service users. The practitioner's expertise constitutes a component of evidence-based practice and could be used to identify change mechanisms that result in PPLM being effective. Therefore, the purpose of this exploratory interpretivist study was to understand practitioners' perceptions of PPLM change mechanisms for adults in medical settings. I conducted in-depth individual semi-structured interviews with 10 practitioners who had provided protocol-based PPLM in adult medical settings as a component of published research projects. Incorporating member checking and trustworthiness, I used an inductive approach to thematic analysis to analyze data. I identified 3 major themes: Choices within PPLM, Music-based aspects of PPLM, and Positive outcomes resultant of PPLM. These themes were supported by 17 subthemes. The subthemes helped to explain relationships between results and I developed a visual model to conceptualize PPLM change mechanisms. While previous objectivist literature has found PPLM to be an effective intervention for adults in medical settings, the results of the current study provide an evidence-based and practitioner-centric approach to PPLM change mechanisms. Implications for clinical practice, limitations of the study, and suggestions for future research are provided.

Summarising the impacts of the Queensland Alcohol-related violence and Night-Time Economy (QUANTEM) project.

This closing commentary to the special section presents an overview of the Queensland Alcohol-related violence and Night-Time Economy Monitoring evaluation findings in comparison to those from other jurisdictions where similar interventions have been implemented (such as Sydney and Newcastle), and especially with previous studies that have used similar evaluation methodologies, such as the Dealing with Alcohol and the Night-Time Economy study. Overall, the articles documented promising reductions in alcohol-related harm, building on the existing evidence base for multi-pronged interventions in entertainment districts. Importantly, this is the first comprehensive investigation to also look at impacts on nightlife-related business and findings demonstrated, that there were improvements for many businesses. There are substantial policy implications for Queensland and other jurisdictions (nationally and globally) wanting to reduce late night alcohol-related harm in entertainment districts.

Mouvement de passage: Creating connections through movement among persons with dementia.

One of the challenging consequences of dementia is the change in relationships that can co-occur with the progression of this condition. Despite this well-documented change, few arts-based interventions target the relational dimension of dementia. This study aims to explore the effects of one arts-based relational intervention: a movement program designed to foster connections within a group of persons with dementia. We used ethnographic methods-including participant observations and informal interviews-to understand the relational effects of this program conducted by two dancers and a musician. The movement sessions were video recorded, and participant movement trajectories were analyzed for different ways in which they created connections. We identified two types of connections-nonreciprocal and reciprocal-and four subtypes of connections-connection to exercise/music, connection to participant, interpersonal connection, and group connection-that participants engaged in during the movement program. Despite most participants not remembering the previous movement sessions, they experienced increasing numbers of connections over the course of the program, particularly reciprocal interpersonal connections. Participants explored new forms of moving and creatively transformed the movement structures proposed by the dancers. The results demonstrate the effectiveness of this program in augmenting connections and fostering exploration and creativity in individuals with dementia, providing a template for further developments of interventions targeting the relational dimensions of dementia. This study also highlights the potential of combining ethnographic methods and video analysis to include the perspectives of persons with dementia in research.

The hearing health of live-music sound engineers.

Most studies of hearing loss prevention in the music industry focus on the risk of hearing injury to musicians. However, live-music sound engineers (LMSE) may also be at risk of hearing injury due to their work-related sound exposure. We studied 27 LMSE, all of whom underwent otologic examination, including audiometry, distortion product otoacoustic emissions, speech discrimination and uncomfortable loudness levels, and completed a questionnaire investigating their history of sound exposure and use of hearing protectors. Hearing thresholds were significantly poorer than normative data across several frequencies, and a substantial proportion reported constant tinnitus (30%) and reduced sound tolerance (41%). Use of hearing protection was relatively low, with many reporting interference with their job when using it. Our results suggest that LMSE are at risk of hearing injury due to their work-related sound exposure.