She told me the secret in a very quiet voice.

His voice change came very early, starting at the age of 12.

Licentious music could be heard from his room.

His shout echoed far away.

He asked in a trembling voice, 'Do you really think so?'

She suddenly let out a scream, startling everyone.

His vulgar and thick voice echoed throughout the room.

It's hard to talk with a hoarse voice from a cold.

He is good at singing songs in head voice.

Kurenai is my best friend.