Steps to reproduce
There is a [Run] button at the bottom of this demo. It launches a dialog from which an audio snippet can be played. By intent, the audio.playbackRate (speed) is decreased each time the snippet is played.
Next to that [Run] button, there is an unmarked radio button. It is a bugfix button. If you turn it off, MS-edge will fail to play the audio after a couple of stepdowns. That’s the bug.
The button is suppressed (does not appear) with IE9-IE11. The bugfix is not enabled for them. It is not needed for them. In fact, this bugfix will break them. Ironically, the code in this demo was conceived after considerable study to accommodate IE9-IE11 problems, to make them work and seem to shine, in a way that interops with gecko and webkit without ua-sniffing. What a waste of time that was.
Expectation. msdn admin mark my posts “answer” and set this following thread as a sticky.
Dev Channel specific:
Comments and activity
- Microsoft Edge Team
Changed Assigned To to “Venkat K.”
Changed Assigned To from “Venkat K.” to “Steve B.”
Changed Assigned To from “Steve B.” to “IE S.”
Changed Status to “By design”