Use and scope
This browser tool is intended for an adult to control optional background sound. It does not monitor a child, detect crying, provide medical advice or guarantee a sleep outcome. Keep equipment outside a child’s sleep space and review sound safety.
Playback and storage limits
Network failures, device interruptions and browser behavior can stop sound or delay a page. A timer is a convenience, not an alarm or monitoring system. Local saved mixes may be lost if browser storage is cleared or unavailable.
The source licenses of the recorded sounds remain applicable; see Audio credits. No ownership of third-party recordings or blanket license for the entire project is asserted here.
Current status
Final operator identity, support contact, governing terms and a review for the intended markets remain outstanding. These notes explain the current tool; the legal review is still pending.