I hate extraneous sounds and music from my computer. When I’m playing Civilization VI or the few other games I play, I turn off all the sounds and music! It’s really annoying to me. ;-)
On YouTube, I turn off autoplay and download the videos to view later. On Ted Louis’ Gay fiction site, I use his special Visually Impaired page to avoid the music and annoying video. Macworld’s site used to annoy me until Safari started giving me the ability to block videos that automatically played (plug-ins didn’t always work properly). Download.cnet still plays its how-to video, but I don’t use the site very often. ;-)
All of those distractions, and smells like scented soaps, detergents, deodorants, and colognes & perfumes, really bother me and I try to avoid them as much as possible. I have symptoms that resemble ADD or Aspberger’s/Autism Spectrum, but not enough to get the diagnoses. But at least they don’t seem to make me ill. ;-)