There was a low whistle from below them, followed by a soft call, "Hey!

A soft call came from below, even as he set foot on the ladder rungs.

Ingrid's voice was a soft call from the bedroom door.

Seconds later came the soft call of the leadsman.

It was a surprise and a positive relief when the communications monitor began its soft call for attention.

Beneath the whispered song of the wind came the soft but clear call of her name.

The soft call would have been inaudible to someone ten yards away.

It is often silent but has a soft trilling call.

He heard a soft call, turned back quickly.

But now it was a soft and almost forlorn call rather than a shout.