Delta to Theta Transition: The Perfect Sleep Onset Protocol (Black Screen, 8 Hours)

The hardest part of sleep is the transition — from awake (beta) to drowsy (alpha) to light sleep (theta) to deep sleep (delta). This 8-hour black screen session is engineered to guide you through exactly that transition: starting with theta waves to induce drowsiness, then gradually shifting into pure delta for deep sleep. The complete sleep onset journey. Headphones recommended. No ads.