Related Clues:

• Singer
• Word with blue or sea
• Kind of clef
• Verdi's Alfredo Germont, e.g.
• Choir part
• Part of a jazz combo
• Kind of flute
• Part of a chorus
• Lowest pitch
• Voice below soprano
• Start of some cloud names
• Part in an ensemble
• Marian Anderson, for one
• Deep
• Mezzo's colleague