Brain Waves Isochronic Tones Brain Wave Sine Wave Binaural Beat Music With Alpha Waves, Delta, Beta, Gamma, Theta Waves Lucid Dreaming Music for Meditation and Relaxation Isochronic Tones and ...

Theta waves (4-7 Hz) are common in the lighter stages of sleep or the transition from waking to sleeping. Delta waves (0.5-4 Hz) signify a state of deep sleep. A binaural beat with a frequency ...

Different types of beats affect various areas of the brain. Some affect sleep ... the binaural beat would be 20 Hz. The ...