Then a note of menace entered his voice as he shifted from the future to the present.

A note of unease entered her voice as she said, "I take it you want to be the one to contact your old man."

The redesigned $10 note entered circulation on March 2, 2006.

The redesigned $5 note entered circulation on March 13, 2008.

The friend answered and a note of panic entered his voice when he discovered who it was.

A note of wonder and horror had entered the child's voice.

"Go on," he said, a note of curiosity entering his voice.

A note of curiosity entered the woman's hard voice.

A new and deeper note entered the low drone in the air.

And when a new note does enter in, it sounds with despair.