Listen to the sound of Wikipedia's recent changes feed. Bells indicate additions and string plucks indicate subtractions. Pitch changes according to the size of the edit; the larger the edit, the deeper the note. Green circles show edits from unregistered contributors, and purple circles mark edits performed by automated bots. You may see announcements for new users as they join the site, punctuated by a string swell. You can welcome him or her by clicking the blue banner and adding a note on their talk page.

I adore this site. I learned about it from the internet is beautiful sub eons ago and I still come back to it when I want background noise but all my options feel like too specific of a sound. Its just a lovely little mix of chimes and swells and you can toggle which languages to include to tune how frequent you want them to be