Related Clues:

• Abbott and Costello, e.g.
• Chamber piece
• Combo size, sometimes
• Set of three
• Pair with an air
• Bass, piano and sax, e.g.
• Kingston bunch
• One is dynamic
• Haydn string composition
• Fates, for one
• Half a sextet
• It takes two
• Jazz combo
• Chamber work
• The Blues Brothers, e.g.