Here is a screenshot of what it would look like with my changes:
https://imgur.com/D3yusRw
https://imgur.com/IPiXs0r
Here is what it looks like currently:
https://imgur.com/JtJquZh
https://imgur.com/R44EgnG
Do you still think it looks better as it is right now?
I think the gap between tracklist and notes breaks the reading flow of the user. However, a gap between Notes and footer doesn't affect the reading flow because there isn't anything to read there.
I think the webpage is more aesthetically pleasing after my changes too if you extend the background color of the notes section like I did in the screenshot above. Don't you agree?
P.S. I know I didn't add the rounded corners to the notes section in my suggestion screenshot but adding so should not be a problem.
For the devs:
to extend the background color of the notes section until the footer you have to:
go to the div in the Notes section that has the background color #2F364F and in the CSS write "height:96.5%"
Then go to tbody and in the CSS write "height:100%"