Production Process

I have added the sound of the character's heartbeat to the scene as it would enhance the slow to fast pace cutting of the opening. It would closely emphasize the relation to the fast cutting with the character as he is hearing all of these noises in his home that are distracting him from sleep. The purpose of the repeating shots of the same items is going to be shown in a faster and faster pace is it all together bothers the character, therefore the fastening heartbeat would reveal such as a connection between the rate of agitation of the character with the pace of the footage.
This also creates a beat and pace for the footage to follow as it would not have music in the film instead is it of mostly synchronous realistic sounds. Furthermore, this adds an aesthetic approach to the opening as it allows the audience to follow the fast pace more efficiently.
I had done some research on the effects of pace and rhythm create for the audience. Such as the slow pace is calming while the faster pace is more intense.

http://www.cuvideoedit.com/pacing-and-rhythm.php
http://www.avidblogs.com/film-editing-the-importance-of-rhythm-and-pace/