Experience euphoric relaxation and induce a natural high with this rhythmic entrainment 'Virtual Float Tank' session. The water sounds here were captured from an actual float tank. The isochronic tones pulsate within the Delta wave region below 1hz, occasionally interspersed by bursts of alpha frequencies. While the isochronics are the main source of brainwave entrainment, binaural beats fade in and out occasionally to provide additional mode of entrainment. The delta frequencies (which are induced within the brain during periods of intense euphoric relaxation and meditation) shift constantly, but the changes are are very subtle. When the frequencies reach sub-delta, they don't settle at any particular rate for more than 90 seconds, giving you a more diverse and evocative rhythmic 'brainwave' entrainment experience.