Preliminary Feasibility and Acceptability Examination of Using a Novel Ergonomic Chinrest with a Low Shoulder Rest by a Viola Player: A Case Report.

BACKGROUND: High-string players, such as violinists and violists, are prone to neck problems. One factor can be their body posture, with often a rotated and flexed neck position with the jaw placed on a flat chinrest. The Kréddle chinrest (EC) was specifically designed to promote a more neutral neck position and prevent musculoskeletal problems among high-string players. This case report aims to evaluate the preliminary feasibility and acceptability of using the EC, with a low shoulder rest, in a pain-free professional high-string player. A secondary aim was to register newly developed pain and fatigue. METHODS: A 32-year-old professional viola player was instructed to use the EC for most of her playing time during a 6-week trial period. Outcome measures such as compliance (% of use out of total playing time over the last 7 days), performance, comfort and acceptability were assessed at baseline and at the end of each trial week. The Rapid Upper Limb Assessment (RULA) tool was used to evaluate the body posture at baseline when using the EC versus her own chinrest and shoulder rest. RESULTS: The initial trial period was interrupted after 2 days due to pain. A second 6-week period was completed. While compliance was high and there was positive feedback on how the EC affected her performance and comfort while holding the instrument, the case report identified a challenge with the complex instruction material, which made it difficult to install and adjust the product. The viola player was positive towards using EC in the end despite pain and fatigue during the trial period. CONCLUSION: This case report examined a professional viola player's 6-week experience with an EC. While positive outcomes were observed in posture, performance, and product acceptance, issues with complex instructions were noted. This study marks the first exploration of individual challenges with EC use.

Comparing the Impact of Specific Strength Training vs General Fitness Training on Professional Symphony Orchestra Musicians: A Feasibility Study.

Musculoskeletal symptoms, especially in the upper body, are frequent among professional symphony orchestra musicians. Physical exercise may relieve pain but might also interfere with playing performance. OBJECTIVE: To evaluate the feasibility and effect of "specific strength training" (SST) versus "general fitness training" (GFT). METHODS: A feasibility study using randomized controlled methods. Primarily, evaluations involved self-reported impact on instrument playing and satisfaction with the interventions. Secondary evaluations included pain intensity, hand-grip strength, aerobic capacity, body mass index, and self-assessed physical fitness. A total of 23 professional symphony orchestra musicians were randomly allocated to either the SST (n=12) or GFT (n=11) groups. Participants conducted three 20-minutes exercise periods/wk at the workplace for 9 weeks. RESULTS: Evaluations of both interventions showed that approximately 50% of musicians were satisfied with the interventions and experienced a positive impact on playing, while 18% reported a slightly negative impact. From baseline to follow-up, SST showed a significant reduction in pain (26.3±22.5 to 11.4±15.2 mm), with no significant reduction for GFT (19.7±24.0 to 13.5±26.0 mm). GFT significantly improved aerobic capacity (34.1±7.9 mL/min/kg to 40.0±13.6 mL/min/kg) compared to no significant gain for SST. For GFT, a significant improvement was seen in self-reported muscle strength (5.7±1.3 to 6.5±1.8) with a tendency toward significant improvement in self-reported aerobic fitness (5.6±2.3 to 6.2±2.5). CONCLUSION: Exercise interventions have the potential to improve musicians' working situation. For future research, muscle-strengthening exercises and aerobic fitness exercises might be combined in an intelligently designed program, which may include other relevant educational activities.

Pain among professional orchestral musicians: a case study in body culture and health psychology.

BACKGROUND: Professional musicians experience high rates of musculoskeletal pain, but only few studies have investigated how this pain is accepted by musicians. AIM: To investigate the culture of pain and to explore how professional musicians experience and cope with pain. METHODS: Ten semi-structured in-depth interviews were conducted; 8 with musicians and 2 with professional elite athletes. In addition, a concert and two rehearsals were observed. The audiotaped interviews were transcribed verbatim. Configurational analysis was used to interpret the material as a whole. RESULTS: Musicians often experience pain as a consequence of prolonged repetitive work early in their career. Such pain is compounded by the lack of breaks during concerts and rehearsals. Orchestras seldom give opportunities for adjustments required for individual instruments, breaks, or action to prevent pain. Musicians' strong sense of coherence and the experience of pain as integral to their identity have encouraged musicians to develop flexible coping strategies. Ignoring pain and potential damage is an accepted concomitant to striving for perfection. A musician does not focus on pain but on the music. CONCLUSION: For the musician, pain has a significance beyond being something that can simply be removed by a practitioner. Pain tells both an individual story and a cultural story that is crying out to be heard.