I'm a musician as well as a radio personality.  I write and record my own music.  This movie, to me, is like porn is to a nympho.  Sound City Movie looks like it belongs in the theater at the Rock N Roll Hall of Fame as the intro to the tour.  It was the authority in rock recording and shows you how many of the rock n roll songs you heard growing up were recorded.  It also documents how recording "live on tape" is a lost art form.  Only fitting that Dave Grohl produced this movie.  SHARE this with a musician in your life.  They will appreciate it!