Coding & music

(I'm not big on social interactions and quite discontent with talking to others (especially online), but if anyone might have any information or tips about this or anything coding related, I'd like to hear about it! :)  )

My finger hurts from so much clicking I had to do throughout the day, I think it might fall off.

 Anyhow, trying to get back into this website (don't know how long I'm going to spend on here before eventually forgetting about it) and coding, so far it's gone pretty well. One of the first things I did was add music to the page, it was the "Maurice"(1987) soundtrack, everything was going accordingly until it suddenly stopped and I haven't gotten any other song working anymore. I presumed it might be that the soundtrack's quite long and the web was just unable to take that big of a file, but I tried with other shorter songs, still nothing's working. 

 However it does play on blog posts, no idea why.

 I'm hoping this is just a small bug that will figure itself tomorrow or just a small mistake in the HTML or CSS code that I accidentally glanced over and didn't notice. 

(the code I used)