challenge: What does Scott Yanow say about the musicians in his review of On Stage Vol. 1 on Allmusic?
  
  A. They lack chemistry and struggle to connect with each other
  B. They fail to impress with their lackluster performances
  C. They sound uninspired and unenthusiastic throughout the album
  D. They sound inspired by each other's presence, and deliver many strong solos
  Answer: 