I've only stayed at both resorts once (AoA was in a family Cars suite). From a noise perspective, the one thing I recall was in Pop - at the start of the morning, you could hear when your neighbors started to get ready when they flushed the toilets. The plumbing water noise was noticeable.
Otherwise the noise coming through the walls was about the same as any other resort (if you have noisy neighbors, you'll hear it. If they're quiet, you won't hear anything).