The videos editing will have very slow transitions and not a lot of cuts, this is to emphasis the fact that the main character is under the influence of drugs. There will also be lots of image warping to distort the world , this will be done to one again show that the main character is on drugs.
Some of the magnificent scenery and colors from the La La Land movie. Director Damien Chazelle along with Ryan Gosling as Sebastian and Emma Stone as Mia are making musicals matter again. From The New York Times
This musical really got me in to the facinsations of musicals and really got me in to practicing singing them and performing them with my school, The reading of the musicals are very complex and hard to understand at first but are very interesting once you get into it.