There was a dramatic, dark, and sinister tone which Disney did not want in his family movie.

Strange, sinister tones that seemed to have no author.

As Harry heard its sinister tones, he listened, for the new instructions.

Its sinister tones were like an echo from the beyond.

"I have come to question you," continued the man in his sinister tone.

The Shadow's laugh had a sinister tone that was meant for all three listeners.

No one else could have spoken in such a weird and sinister tone.

The echoes of his low, sinister tone seemed to repeat the words that he had written.

The sinister tone of the words brought new fear to Chadwick.