Living Artisan
DRIZZLE
Rain and Relaxing SubBass Soundscape – 24 Minutes
Study : Heart Rates Rise and Fall Together During Storytelling
In June 2019, at the University of Birmingham in England, psychologist Damian Cruse invited 27 young adults to come to the lab, on separate occasions, and listen to the same clips from an audiobook of Jules Verne’s 20,000 Leagues Under the Sea. Sitting alone, each donned headphones and electrocardiogram (EKG) equipment while a voice with a British accent recounted tales of a mysterious monster taking down ships. When researchers later compared volunteers’ heart rates, a curious phenomenon emerged: The heart rates of nearly two-thirds of the participants rose and fell together as the story progressed.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9295793/
Study : Humming (brahmari pranayama) Reduces Stress
Humming (simple Bhramari) can be an effective stress-buster based on the assessment of several HRV parameters during its practice and in comparison with other activities. A regular daily humming routine can help enhance the parasympathetic nervous system and slow down sympathetic activation.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10182780/
Study : Birdsongs Alleviate Anxiety
The present study provides evidence for the beneficial effects of birdsongs on mood (depression, anxiety) and paranoid symptoms, with the latter being shown for the first time.
https://www.nature.com/articles/s41598-022-20841-0
Kumare, the True Story of a False Prophet
An amazing documentary about people who are so desperate to believe anything that they fall for a false guru. The producer, Vikram Gandhi, does an amazing job at highlighting fallacies common in yoga world. A must watch for anyone in the spirituality industry, most especially yoga practitioners.
https://tubitv.com/movies/57197/kumare
Evelyn Glennie
Channel for an amazing percussionist, Evelyn Glennie.
Nature’s Health Benefits
https://pubmed.ncbi.nlm.nih.gov/29982151/
Conclusions: Greenspace exposure is associated with numerous health benefits in intervention and observational studies. These results are indicative of a beneficial influence of greenspace on a wide range of health outcomes. However several meta-analyses results are limited by poor study quality and high levels of heterogeneity. Green prescriptions involving greenspace use may have substantial benefits. Our findings should encourage practitioners and policymakers to give due regard to how they can create, maintain, and improve existing accessible greenspaces in deprived areas. Furthermore the development of strategies and interventions for the utilisation of such greenspaces by those who stand to benefit the most.
The Health Benefits of Natural Sounds
Scientific study exploring the benefits of natural sounds. It demonstrates an overall positive result for most people, both when hearing the sounds inside or outside. Some sounds worked better for soothing nerves, such as water.
The overall mean effect size for health and positive affect outcomes was 1.63 (95% CI = 0.09, 3.16), corresponding to a 184% overall improvement in groups exposed to natural sounds relative to comparison groups (Fig. 1). The large variance in effect sizes was due to one study with particularly large effect sizes (28). The overall mean effect size for stress and annoyance outcomes was −0.60 (95% CI = −0.97, −0.23), corresponding to a 28% overall decrease in groups exposed to natural sounds relative to comparisons (Fig. 1).
https://www.pnas.org/content/118/14/e2013097118/tab-article-info
Vibroacoustics for Relaxation, Stress Reduction and Relief.
“Conclusions: Suitability of VA methods in therapeutic programmes for promoting relaxation, reducing stress and relieving symptoms of anxiety, depression, and relationship difficulties has found confirmation in several studies. Research results have also shown that one or a couple of sessions of VA therapy could be applied to healthy people to reduce fatigue or stress of daily life.”
Vibroacoustics in Diminishing Body Dissatisfaction
“In the present study vibroacoustic therapy was tried out in the case of body dissatisfaction, Vibroacoustic therapy promotes changes in the state of mood and comfort, which are important for bodily well-being. Vibroacoustic therapy can be used for reducing stress in a non clinical population and added to treatment programs, including interventions for diminishing body dissatisfaction.”
https://docs.google.com/file/d/0ByfSfYOMMG5XSVFRcU4wSS1veUU/edit
Effects of Vibroacoustics on Skin Blood Flow in the Arm
“Conclusions: Five minutes of 30 Hz or 50 Hz vibration produced significant increases in (skin blood flow) SBF. Clinically, 50 Hz has additional benefits because SBF increased more rapidly and did not result in vasoconstriction during the recovery period. Future studies should be done to determine if these increases in SBF could be of benefit to populations with low circulation such as those with diabetes.”
Vibroacoustics Used in Nursing Care Pain Relief Post Operation
“No adverse effects were observed. Conclusion The vibroaco ustic therapy is safe and better than the routine method in terms of pain reliev ing effect for patients with laryngeal cancer after surgery.”
Effects of Vibroacoustics on Elderly Nursing Home Residents
“A significant improvement in sadness and depression as
assessed by the DMAS was shown in the 15 elderly NH residents (p<0.05) after 2 weeks of VAT. Overall, these findings
suggest that VAT induced relaxation in the elderly NH residents with symptoms of depression."
"These reports suggest that VAT has an effect similar to aerobic exercise through activation of the p38MAPK pathway."
"Falempin et al. suggested that tendon vibration (120 Hz)
applied to rat soleus muscle can be used as a strategy to
counteract the atrophic process observed after hindlimb unloading"
https://www.jstage.jst.go.jp/article/jpts/24/3/24_291/_pdf
Vibroacoustic Study for the Elderly Suggests Improved Function
Conclusions: Low-frequency sound wave therapy may have the potential to promote well-being of frail elderly subjects via improved functional capacity, especially in subjects who are too frail to undertake exercise.
Neurophysical Responses to Vibroacoustics in Rett Syndrome
Abstract
People with Rett syndrome (RTT) have severe communicative difficulties. They have as well an immature brainstem that implies dysfunction of the autonomic nervous system. Music plays an important role in their life, is often used as a motivating tool in a variety of situations and activities, and caregivers are often clear about people with RTTs favourites.
The results showed that all participants responded to the musical stimuli, but not always in the expected way. It was noticeable that both people with and without RTT responded with an arousal to all musical stimuli to begin with. Even though the initial expressions sometimes changed after some time due to poor control functions of their brainstem, the present results are consistent with the possibility that the RTT participants’ normal responses to music are intact. These findings may explain why music is so important for individuals with RTT throughout life.
Study on Sleep Disturbance with Vibroacoustic Therapy
“Conclusion:The vibroacoustic therapy have identified therapeutic effect in improve sleep state and physical and mental symptoms.”
http://en.cnki.com.cn/Article_en/CJFDTotal-ZGKF200612016.htm
Vibroacoustic Effectiveness with “Heel Spurs”
Conclusions: These results represent a tentative confirmation of analgesic effectiveness of the vibro-acoustic method in musculoskeletal overload conditions. 2. In order to confirm its effectiveness, it is necessary to conduct further prospective randomized studies with blinding and evaluate the long-term results.
Vibroacoustic Sound Improves Pain Management
“Vibroacoustic therapy is a new sound technology that uses audible sound vibrations to reduce symptoms, invoke relaxation, and alleviate stress. This technology is developed based on the recognition that external vibration can influence body function. Research demonstrates the effectiveness of vibroacoustic therapy. Implications for nurses include investigating the possibilities of vibroacoustic therapy in various nursing settings to promote patient well-being and improve the therapeutic environment.”
The Effects of Vibroacoustics on Clinical and Non-Clinical Populations
“In conclusion, VA therapy influences both psychological and physiological
processes. Music is received, processed and interpreted in the brain, and the
emotional and associating effect of music stimulates psychological processes. At
the same time, physical effects go alongside or are the result of psychological
activity, and music has an active effect on physical behaviour. These experiments
have not only identified further evidence of the way music affects us at a
psychological level, but has also measured physical response. Because VA therapy
is an intervention that presents a physical stimulus in the form of a pulsed sinusoidal low frequency tone, these studies have found some evidence of the effect of sound within this frequency range”
https://www.wfmt.info/Musictherapyworld/modules/archive/stuff/papers/Wigram.pdf
Vibroacoustics Induced Neurite Outgrowth
“Abstract
Purpose: To investigate the effects of very low-frequency whole body vibration (WBV) stimulation using PC12 m3 cells.
Methods: Mutant, drug-hypersensitive, PC12 m3 cells were obtained by means of continuous culture of neural PC12 cells and then stimulated by low-frequency vibration at frequencies of 7–13 Hz for 5–20 min with simultaneous exposure to nerve growth factor (NGF).
Results: The frequency of neurite outgrowth by PC12 m3 cells induced by 7-Hz vibratory stimulation was approximately 3-fold greater than that induced by NGF alone. Moreover, activated cyclic-AMP responsive element (CRE)-binding protein (CREB) expression was induced in PC12 m3 cells stimulated by 7-Hz vibration.
Conclusion: Low-frequency vibratory stimulation induces neurite outgrowth via a p38 mitogen-activated protein kinase/CREB signaling pathway in PC12 m3 cells. Together, these results suggest that WBV is an efficient method to stimulate neurite growth.”
Vibroacoustics for Depression
“Conclusions High Amplitude Low Frequency–Music Impulse Stimulation treatment seems to give beneficial effect as an add‐on treatment for depression. HALF‐MIS appears to be a safe and effective add‐on treatment for depression.
Results
Eighteen patients were randomized to the add‐on treatment and 20 patients to the control group. Both groups show in Hamilton Depression Rating Scale (HDRS)‐17 and in HDRS‐6, although the HALF‐MIS group had a greater decline of symptoms. This was a significant difference in intergroup analysis (p = .011, CI 95% for the HALF‐MIS group 3.0588–8.5327 and CI 95% for the control group 0.2384–3.0). The (HDRS)‐6 difference was also significant (p = .020, CI 95% for the HALF‐MIS group 1.5911–5.0487 and for the control group −0.297 to 1.7058). No side effects were observed.”
Vibrotactile Stimulation Research with Children Who Have Cerebral Injury
“Therapeutic intervention was conducted once a week during 3 months. All subjects were stimulated with vibrotactile stimuli of 40Hz in duration of 20 minutes in order to reduce spasticity. After the ending of the treatment subjects underwent second assessment of motor performance and the classification of lower extremities functions. The results have shown that there was a significant improvement in motor performance, what has been seen in the facilitation of rotations, better postural trunk stability and head control and in greater selectivity of movements. ”
Vibroacoustic Clinic Trial and Fibromyalgia
“These preliminary findings suggest that gamma-frequency rhythmic sensory stimulation may decrease fibromyalgia symptoms and ease associated comorbidities, such as sleep disturbances and depression.”
Music Therapy for People with Autism
“The findings of this updated review provide evidence that music therapy may help children with ASD to improve their skills in primary outcome areas that constitute the core of the condition including social interaction, verbal communication, initiating behaviour, and social‐emotional reciprocity. Music therapy may also help to enhance non‐verbal communication skills within the therapy context. Furthermore, in secondary outcome areas, music therapy may contribute to increasing social adaptation skills in children with ASD and to promoting the quality of parent‐child relationships. ”
Early Use of Vibroacoustic Subthalamic Stimulation in Parkinsons
“Conclusion: This case series demonstrates the clinical efficacy of utilizing low frequency (60 Hz) STN stimulation early in the DBS programming course in more advanced PD patients with levodopa responsive gait disturbance and freezing of gait. Activation of a broader stimulation field likely contributed to both axial and segmental symptom improvement while possibly aiding in the reduction of dyskinesia.”
Vibroacoustics and Fibromyalgia Clinical Study
“CONCLUSION: In the present study, the LFSS treatment showed no adverse effects and patients receiving the LFSS treatment showed statistically and clinically relevant improvement. Further phase 2 and 3 trials are warranted.
OBJECTIVE: To assess the effect of LFSS on FM.METHOD: The present open-label study with no control group used a repeated-measures design with no noncompleters. Nineteen female volunteers (median age 51 years; median duration of FM 5.76 years) were administered 10 treatments (twice per week for five weeks).
Treatments involved 23 min of LFSS at 40 Hz, delivered using transducers in a supine position.
Measures (repeated before and after treatment) included the Fibromyalgia Impact Questionnaire, Jenkins Sleep Scale, Pain Disability Index, sitting and standing without pain (in minutes), cervical muscle range of motion and muscle tone. Mean percentages were calculated on end of treatment self-reports of improvement on pain, mood, insomnia and activities of daily living.
RESULTS: Significant improvements were observed with median scores: Fibromyalgia Impact Questionnaire, 81% (P<0.0001); Jenkins Sleep Scale, 90% (P<0.0001); and Pain Disability Index, 49.1% (P<0.0001). Medication dose was reduced in 73.68% of patients and completely discontinued in 26.32%. Time sitting and standing without pain increased significantly (P<0.0001). Cervical muscle range of motion increased from 25% to 75% (P=0.001), while muscle tone changed from hypertonic to normal (P=0.0002)." https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4325896/