Possible Clues:

• Cut in with ''He's a composer''
• Do hatchet job on popular composer
• Polish composer of much piano music
• Frederic . . . . . ., great Polish composer-pianist
• Composer about to jump aboard
• The cut in his work is noticeably beautiful, by the sound of it
• Dispense with popular composer
• Feature about old piano, pianist and composer
• Meat in the sweet things he produced?
• Composer of dance in major key, initially