Stream music and podcasts FREE on Amazon Music. No credit card required.Listen free 1![](https://m.media-amazon.com/images/G/01/digital/music/player/web/EQ_accent.gif)
Beta Waves 18 Hz Alta Concentración Frecuencia 192 Hz
2![](https://m.media-amazon.com/images/G/01/digital/music/player/web/EQ_accent.gif)
Alpha Waves 11 Hz Calma y Paz Interior Frecuencia 111 Hz
3![](https://m.media-amazon.com/images/G/01/digital/music/player/web/EQ_accent.gif)
Theta Waves 5 Hz Extrema Creatividad y Relajación Profunda Frecuencia 305 Hz
4![](https://m.media-amazon.com/images/G/01/digital/music/player/web/EQ_accent.gif)
Delta Waves 1 Hz Sueño Profundo y Liberacion de Conciencia Física Frecuencia 156 Hz
Phonix