Really cool idea, and a creative implementation of the theme, but it took me way too long to figure out how to play!
I also had to mute it because the tv on sound at the start is a horrible high pitched noise.
I see now on my files too, it was just meant to be a low hum, damn I didn't even think about that. When I was younger I suffered ear damage so I cant hear frequencies above 12.5kh. It reminds of a Tom Scott video.
Iv added a warning to the game page, you can take pride in your good hearing!