Her voice was low, barely strong enough to hear over the gentle murmur of the surf.

Their notes blended with the gentle murmur of the sea on the beach below.

I heard a gentle murmur and dared a glance at my audience.

I couldn't hear anything, only the gentle murmur of the stream below.

He folded her closer, his voice a deep, gentle murmur again.

Above the gentle murmur of the waves I heard a sound below.

The windows were thrown open, and from some distance below there came the gentle murmur of the sea.

The gentle murmur of the river helped him calm himself.

The crowd saw this and responded with a gentle murmur, almost a sigh.

We fell asleep to the gentle murmur of the ocean waves.