This feature is found in version 3.2 of the Google Sound app, which hasn’t been released yet ... Keep in mind that this video doesn’t fully capture the vibration patterns in effect since you can only ...

Statistical analyses confirmed clinical impressions that the lower frequency vibration with sound was most effective in relief of symptoms. Treatment effect was noted within 4 to 9 minutes ...

Sources, propagation, measurement units and effects of noise and vibration on human health. Measurement and assessment of these factors in the community. Instrumentation, procedures, collection of ...