The 174 Hz frequency can alleviate suffering, strain and greatly enhance concentration. It’s been claimed to deliver a sense of safety to your organs in the body, and is particularly beneficial With regards to suffering inside the decrease again, ft and legs. 639 Hz may support in attaining psychological https://frequency-396-hz-on-youtu68643.webdesign96.com/32790145/facts-about-frequência-396-hz-para-que-serve-revealed