Related Clues:

• Quality of musical or vocal sound
• Voice coach's concern
• Twosome open Othello, some flipping piece!
• Voicemail sound
• Healthy muscle condition
• Moderate, with "down"
• "If you want to leave a message, please wait for the __"
• 'Watch your ___, young man!'
• Style of temperature unit
• Note; note (anag.)
• General character; note
• Note the muscle definition
• Quality (of voice)
• Character; musical note
• Speaking clock once developed without start of dial tone