Stream music and podcasts FREE on Amazon Music. No credit card required.Listen free 1Beta Time 86,4 hz -84,1 hz
2Beta Wind 131 hz - 127 hz
3Beta Escapes 103 hz - 101 hz
4Beta Grand sinus 110 hz - 103 hz
5Beta Waves Therapy 92 hz - 90,2 hz
℗© Floating