https://www.unionesarda.it/salute/ricercare-il-benessere-rilassando-il-sistema-nervoso-tq2ve3c4
https://youtu.be/d4FEv1Gs05c?si=6gNHnIXpgqMeqHe9
https://www.benesserenelsuono.it/chakra-e-suono/#:~:text=Il%20Chakra%20della%20radice%20ha,della%20scala%2C%20fino%20al%20Si.
https://www.formativezone.it/cervello-musica-e-frequenza-432/#:~:text=Sia%20la%20frequenza%20d'amore,il%20corpo%20e%20lo%20spirito.
https://ilborgozen.it/notizie/benessere/corpi-sottili-7-chakra/#:~:text=Ma%20procediamo%20per%20ordine.,minerali%2C%20proprio%20come%20la%20terra.
https://youtu.be/bql0VJu8NP0?si=8LL3AHCl5c9dI54q