Possible Clues:

• A German newspaper twisted endless quotes without thinking it out fully
• Impromptus, primarily from Alexander Scriabin, including early pieces from Debussy, Liszt, Ibert and Bartok
• They're creatively said — line's blown initially
• Extemporaneous remarks
• They're not in the script
• Improvises for bank ringing Donegal school
• Improvises as daughter inside bails out
• Notice old politicians making off-the-cuff comments
• Improvises banter to crowd
• Goes outside the lines?