Watching live from Lincoln Center tonight, I confess my eyes were drawn to Anne-Sophie Mutter's strapless gown. I noticed that at one point she put a handkerchief across her shoulder. I've also seen violinists place a handkerchief under their chin, but she did not do this. What gives? Also, at the conclusion of the Sibelius Concerto, during her last long solo, she broke a string. She continued to play the solo part with the string flapping, then appeared to pluck off the string before her final passage. How critical is a broken string and how risky is it to pluck one off at such a time? Just curious. PS The concert was very interesting and those who missed it should try to catch replays in your area. Excerpts from Prokofiev's Romeo and Juliette Ballet were magnificent and both the Sibelius and Berg Concertos allowed Ms Mutter to display her talents. Ed