So as a recording engineer that loves seeing gear and is obsessed with the magic of recording... I enjoyed it. I am a big fan of the book of work that comes out of Sound City and enjoyed a lot of the musicians in the movie.
I did, however, feel that the movie lacked initiative at times. It was confused between being a Neve documentary, a group of musicians performing, a slam on digital recording, or a documentary about the history of Sound City. This could be part of its charm but it wasn't glued together as well as I would have liked.
Now I do have an unpopular opinion about Dave Grohl in the recording realm. I think he is one of the best musicians and rock musicians to date. But his opinions on recording are ill informed. His rigid stance against digital recording is silly and if we all had millions of dollars to hire people to cut tape then I'm sure we would, too.
Feel free to read more here http://digitalrecordingschool.com/sound-city-documentary/
