Ok, a message for the "spectral analysis" sceptics.

Forget the the spectral analysis for a moment if you do't agree. Forget the waveforms, etc..

Then listen to the ducttape soundfile. I put CNN on the left, ABC on the right, that's very simple. No sound manipulation at all.

The more it seems that the boo comes from the left, the strongest the difference is between the two TV channels. It eclipses the eventual overall level difference between the two samples.

But I didn't spend time on making those samples to lose even more time to argue against bad faith.. sorry