During a typical night’s sleep, the brain’s activity fluctuates. The first three stages of sleep are characterised by three types of brainwaves: alpha waves, theta waves and delta waves.

The effects of the binaural beat will depend on its frequency and the corresponding brain wave: Beta waves (13-16 ... range corresponding with alpha, theta, or delta brain waves can provide ...

Some scientists think your brain may age in waves which kick ... our brainwaves are transitioning from delta theta alpha and then into beta when we are more awake and alert,” McDonald explained.

The effects of the binaural beat will depend on its frequency and the corresponding brain wave: Beta waves (13-16 ... range corresponding with alpha, theta, or delta brain waves can provide ...