The genre of 'Track 21' is Alternative Rock. Therefore, I thought it best that I do some research into it.
Alternative rock is a genre of rock music that emerged in the 1980's and became popular in the 1990's. It consists of various subgenres that have emerged from the independent music scene since the 1980s, such as grunge, Britpop, gothic rock, indie pop, and indie rock.
Below are some indie videos. I noticed that they all share the same style of faded out colours or black and white.
I wasn't able to embed the official video of 'Sweet Disposition' so here are some screen shots to demonstrate what is used in it:
MORE TO COME...