Opening analysis on the film 'Phonebooth'

Phonebooth:-

Sound- Starts off with slow, calming, non-diegetic music that is generally happy and light-hearted. It then fades into moody, dark music that starts to build up tension. There is non-diegetic narrating with music in the background giving the viewer information on phone booths which is a reference to the name of the film and what the film is about. This is good because it captures the audience and lets them know a little bit about what the upcoming film is about

Editing- At the point when the character is on the phone, the viewer sees him walking along, then the view sees the people he talks to in small boxes on the screen. This lets the viewer see their reaction to what the main character says. This is very helpful as it shows the viewer every perspective of what is going on in the clip.  Near the start of the clip there are slow motion parts where the viewer sees people dancing and calling people on the phone.