Pamela Des Barres nanny for Zappa's children, Dweezil and Moon Unit. On October 29, 1977, she married Michael Des Barres who had been lead singer for Detective (signed to Led Zeppelin's Swan Song Records label) and Silverhead, and who, in 1985, was tour vocalist for Power Station. They have a son, Nicholas Dean Des Barres ("GameFan" magazine's Nick Rox). The couple divorced in the summer of 1991. Des Barres wrote two memoirs about her experience as a groupie, "I'm with the Band" (1987) and "Take Another Little Piece of My Heart: A Groupie Grows Up" (1993). Conjecture has been published saying that Cameron
Effects unit used with acoustic instruments, drums and vocals. An effects unit is also called an "effect box", "effects device", "effects processor" or simply "effects". In audio engineer parlance, a signal without effects is "dry" and an effect-processed signal is "wet". The abbreviation "F/X" or "FX" is sometimes used. A pedal-style unit may be called a "stomp box", "stompbox", "effects pedal" or "pedal". A musician bringing many pedals to a live show or recording session often mounts the pedals on a guitar pedalboard, to reduce set-up and tear-down time and, for pedalboards with lids, protect the pedals during transportation. When a musician