Related Clues:

• Spinning sound
• Be at a loss for words?
• Render a tune
• Buzzing sound
• Reek
• Run smoothly, as an engine
• Vibratory sound
• Run well
• Sound of tires on the highway
• Machine sound
• Make music, in a way
• Sing, in a way
• Electronic noise
• Result of a quick revolution
• Helicopter's sound