I'm glad? to see I'm not the only person with problems. I went into Volunruud to do the Dark Brotherhood quest; wne to kill the ghost and the wall was chanting but nothing lit up. left and came back when i got one of those "letters from a friend". The wall is still chanting, the wall has an arrow at it. I already have all of "Aura Whisper" so it's not giving it to me again. Went to talk to the graybeards, asked about more words and got "there is only silence" so now I have to worry about getting any more words honestly. Otherwise I have to use the console...
