Related Clues:

• A sedative for Arnold, perhaps
• Eg, Arne, Bach, Chopin
• Shortly arrive at puzzle, he makes notes
• Councillor secures order to ask one to make notes
• He's produced notedly original work
• Noted writer in company with mankind's first puzzle
• eg Ravel
• A noted writer
• eg Hoagy Carmichael
• One produces notes that others may play
• German - like Berlin for example
• Weill, Weber or Webber
• Creative type going from bar to bar?
• He scores for players
• Bliss perhaps as Clegg's friend's meeting the Queen