. >> rose: and we conclude with italy's antonio pappano. >> it's very easy to look at a big piece of music and see all the details and not see the abcs of music which is harmony, rhythm, and melody. that sounds very basic, but i tell you, when you're looking at something as complicated as some of the music that a conductor has to look at, he has to be able to see what's essential. thenhe inspiration, especially opera, the inofficer ration of the words. >> rose: valery gergiev, sir simon rattle and antonio pappano when we continue. captioning sponsored by rose communications from our studios in new york city, this is charlie rose. >>ose: valery gergv is here. he is one of the world's greatest conductors. also one of russia's most well-known cultural figures. he's currently the principal conductor of the listen to don symphony orchestra. since 188 he has been the leader of a theater in st. petersburg. his style of conducting has made him one of the most compelling performers to watch. here he is in a "60 minutes" piece out him. >> he's got to be the world's most unkempt, unshaven and u