Con Moltissimo Brio
For those who have not yet ventured onto YourTube, this is your moment. Maniac violinist Giles Apap (who, full disclosure, was the first serious musician ever to play a piece of mine, teach me about writing for the violin) plays a cadenza to end all cadenzas, Mozart and then some. The faces of the orchestra in the background are priceless. Watch it. Run don't walk.