AliExpress webpage keeping multipoint Bluetooth headphones active with WebAudio fingerprinting

Photo by Pawel Czerwinski on Unsplash

Shortly after loading the AliExpress homepage, audio from my phone would stop playing. Closing the AliExpress tab fixes it immediately. Muting the tab/Firefox/Windows does not help, and there is no visible video, music, or other media playing on the page.

Source: blog.laserphile.com