I was witness to the four Frank Zappa performance at the Hammersmith Odeon this January, and was able to spend time with his crew and technicians on their return at the end of February. It is note-worthy to add that our conversations took place during the set-up time for the stage and equipment, and hence many thanks are in order to all concerned for allowing me in their way. The offices of Frank Zappa and Frederick Bannister are to be thanked for their cooperation and time, as this article would not have been possible without their efforts. (read more)

Source: americanradiohistory.com