I'm not going to provide sound samples. This is just a list.
If you want to come up with actual sound comparisons, go ahead. I like your stereo-in-one-ear, mono-in-the-other approach. It's just that I don't have the time to do that myself.
That's why I'm asking for others' help - so that I don't have to watch the whole film and record all the timecodes myself.