Related Clues:

• Musical group
• Mendelssohn's __ in E flat
• Group of eight singers
• Largish jazz combo
• Merger of two quartets
• Row of pawns, e.g.
• Schubert's __ in F major
• Schubert composition
• Mendelssohn wrote a notable one at age 16
• Group of winds
• Largish musical combo
• Madrigal group
• Checkerboard rows, e.g.
• The kids in "Eight Is Enough," e.g.
• Group of musicians