Related Clues:

• Group of three, musically
• Singing group with three members
• Three singers together
• One short of a quartet
• Group of three performers
• Group of three entertainers
• Group of three, together
• Three singers as one
• Haydn piece, for example
• Rock's Sublime, e.g
• Beethoven's 'Waldstein,' e.g
• Beethoven "Moonlight ___"
• Composition for soprano working with Australian tenor and alto
• Cream was a power one
• Folk singing group, often