YouTube playback speed broken when addon enabled

[rainbowda-sh]

When the YouTube Audio Equalizer and Amplifier is enabled, playback speed on Youtube is broken. I am not able to change to playback speed. The playback speed only works when the addon is disabled. I am using Firefox 67.0.1 on Windows 10 and YouTube Audio Equalizer and Amplifier v0.1.0

[ragnarookie]

I have the same issue with Firefox 69.0.2 and ouTube Audio Equalizer and Amplifier 0.1.0

Setting the "speed manually" in the console, doesn't work either. For example: document.getElementsByTagName("video")[0].playbackRate = 2

[stapuft]

same issue as of 4/27/21 and FF ver 88.0 (64-bit) and amplifier ver 0.1.3

[Melonadev]

Slightly more detailed version of this issue reported as #15