Playing audio when loading a web page is a bad idea. It’s not work friendly. You should always have users choose to play the audio.
Homer’s Web Page
https://www.youtube.com/watch?v=azl5jxcXCZk
It is a demo page for my voice work, so anyone coming to it is probably looking for vocals. It’s not a repeating, maddening song...it is a twelve second intro to my talents.