Vishnevskaya complained that he drank too much vodka
. She said men in Russia only know one medicine: vodka. She was against the letters in defence of Solzhenitsyn, because she knew what would happen to him after that.
There was some interesting footage too of both Shostakovich and Britten, the former getting into a coach with Rostropovich, smiling broadly (R: 'He was nice human being.'), the latter strolling around Aldeburgh beach (R: 'Britten was English gentleman, like Lord, or Sir...')
Don't remember too well what Vengerov said. Something that there was an incredible chemistry between them on stage, and that he was for a long time under the influence of Rostropovich, he wanted to play like him. Oh, and that Rostropovich told him that it is very important what you think when you play, because the audience can read your mind through the music, as if they had a mobile phone connection with your brain: everything you think shows in the music you're playing...