Pure Monaural Pulse Immersion
10 Hours of 3 Hz Monaural Beats Layered with Low-Frequency Drone for Deep Nightly Sleep

A ten-hour immersion built on the cleanest form of brainwave entrainment audio. A 3 Hz monaural pulse — two tones mixed into a single channel so both ears hear the same rhythm — holds steady across the full night, eliminating the need for headphones that binaural methods require.
No melody, no narration, no spikes. Beneath the monaural pulse, a sustained low-frequency drone supports parasympathetic tone so heart rate and breath can slow into overnight rhythm.
The pulse rides at the border of low delta, anchoring the sleeping brain to a slow, steady cadence without ever rushing or dragging. The carrier is smoothed at the edges so the rhythm is felt rather than heard, keeping sensitive listeners relaxed.
Perfect for speaker-sleepers who can't tolerate headphones, chronic insomniacs, nervous system recovery, overtrained athletes, shift workers, and anyone chasing measurable sleep depth without equipment. Ten unbroken hours of monaural entrainment hold you steady from bedtime to morning. Dim the lights, press play, and let the pulse carry you under.