(en) « Foo Fighters Discuss 'Back and Forth' Documentary at SXSW », sur billboard.com (consulté le ) : « Personally, I thought it would be a good idea to now tell the story of the last 16 years, so it would make more sense to watch us make a record in a garage. After selling out f***ing stadiums and becoming this big rock band, why would you make a garage record? To me the first hour and 20 minutes of the movie is leading up to that moment. »
