Throaty (adjective)

1. Having a deep, low, or husky voice.
2. Having a loud and resonant sound.

Origin:

Early 19th century: from throat + -y.

Examples:

1. She had a throaty voice and it was hard to understand her sometimes.
2. He had a throaty laugh that always made people smile.
3. The engine had a throaty growl that made it sound powerful.
4. She had a throaty cough that made her sound ill.
5. The singer had a throaty voice that made her performances unique.