Sleep guide
Binaural beats for sleep: keep the routine simple
Binaural beats work best for sleep when they become a low-friction cue for winding down, not another task to optimize at bedtime.
Start with a sleep-first preset
Deep Sleep is the easiest starting point because it uses a slow delta-range beat and removes the need to tune frequencies before bed.
Use stereo headphones at a comfortable volume. The effect relies on separate left and right tones, so phone speakers are not the right setup for a true binaural session.
Choose a duration you can repeat
A 20 to 40 minute session is enough for most bedtime routines. Longer is not automatically better if it makes the routine harder to keep.
If you fall asleep before the session ends, that is fine. The goal is a steady wind-down pattern, not perfect attention to the audio.
Track consistency, not perfection
DeepMindSync records completed and stopped sessions so you can see whether your routine is becoming consistent over time.
Signed-in listeners can sync that history across devices. Guest history stays only in the current browser and can be lost if browser data is cleared.