💤 What are Delta Binaural Beats?
Delta binaural beats operate in the 0.5–4 Hz range — the slowest brainwave frequency linked to deep sleep, cellular healing, and unconscious rest.

Created by playing two low-frequency tones in each ear, they help induce deep restorative sleep, reduce anxiety, and support physical recovery.

Often used for insomnia relief, healing meditations, or post-trauma rest.