Serene TV : Underwater Whale Sounds - Full 60 Minute Ambient Soundscape

Low delta wave isochronic tones for deep sleep. Adjust the volume down to a comfortabe level. You can listen to just the tones on their own or play them alongside your favourite music or nature sound track.

Designed to help induce a deeper and more restful sleep by increasing the amount of low delta brainwave activity you produce while sleeping.

Fades to a black screen after 15 minutes.

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How this sleep track works

This deep sleep music track has been embedded with isochronic tones. The tones beat at a rate of 1Hz to 1.25Hz in low delta, which is what your brainwave activity produces when in a deep sleep state.

Isochronic Tones vs Binaural Beats

Isochronic tones produce a stronger and more powerful brainwave entrainment effect, compared to binaural beats sleep music tracks or standard music. For more info on the benefits and differences between the two, check out my article

Do you need Headphones?

Headphones are optional and not required for this track to work.