Related Clues:
- How you sound
- Singer's quality
- Quality of gem perhaps initially not evident
- ___ down (soften)
- Quality of a color or a voice
- It might be tough to convey in a text message
- ''Color'' of sound
- ''Bing,'' ''ping'' or ''pong'' for example
- Musician's pitch
- Answering machine prompt
- Anagram of note, fittingly
- Tone in empty bar: call from landlord to stop drinking outside?
- Speaker's quality
- Something you might watch with your parents
- Word with earth or muscle