Radio sound here on iHeart.com plays VERY slowly--why? (not a problem in Google Chrome)

[treego]

https://www.iheart.com/live/wiba-am-2661/?autoplay=true&pname=1170&campid=player&callletters=wiba-am

[dLeon]

@treego
One of known issues between Flash + Vivaldi on Windows.
I Heart Radio sounds like it's in slow motion and garbled
The reporter there already reportbug it.