Related Clues:
- Sound finely tuned
- Smooth engine sound
- Feline call
- Result of some heavy petting?
- Sound from a contented kitty
- Fluffy's cry
- Well-tuned engine sound
- Sound at a shelter
- Kitty's satisfied sound
- MTM logo sound
- Sound from an Abyssinian
- Sign of feline felicity
- Himalayan production
- Call from a Persian
- Sound of a tuned engine