My husband knows the tone of his voice wakes our 5 week old unless he whispers. Just fed her and managed to get her asleep and down in cot without waking, get into bed myself; baby still asleep fantastic- he talks= baby wakes up and won't settle back down. 20 mins later, he's now asleep while I'm still trying to get baby back down without waking. I'm sure in the circumstances the judge would let me off!