Deep Sleep Music, Upgrade To A Beautiful Soul, Delta Waves

This calming sleep track is designed with pure delta brain waves. The slowest brain waves are delta waves. These waves have a frequency between 0.5Hz and 4Hz. As you transition into deeper sleep stages, your brain switches from theta waves to delta waves. Listening to binaural beats at delta frequencies can help you transition into a deeper sleep. Hope you'll find value in our calming sleep music.