His arrogant, petulant tone had disappeared, and in its place he sounded.

Meanwhile, the checked tone has disappeared in other Sichuanese dialects.

Low tones disappear between high tones, but their effect remains as a downstep.

That tone had all but disappeared these past weeks.

In the course of centuries three tones have gradually disappeared.

When the tone disappears the rescuer is right above the victim.

The tone goes out from the stage and just disappears.

Then the light tone disappeared from his voice.

The joking tone had disappeared from his voice.

Then his mental tone disappeared from their minds.