I suggest use sound bars, to monitor sound. They will trigger red on spikes/hot,
the red bars are less subjective than you listening. That is so crucial.
Unless you really concentrate, you will only hear what is said not your phones.
If you are shooting video, you have to concentrate on getting the shot.
You cant concentrate on both. You have to play back to check focus, so check sound spikes same time again.
When recording a live show, sound engineers monitor the bars on the mixer not listen to headphones.
The headphones are usually for com link among the crew to chat/coordinate.
Sound crews do a sound check before they record, that's whats needed much more than headphone jacks. JMHE
Even if you do have headphone jacks, what are you going to do? Tweaking knobs live "riding the faders" is
really an experts job. Unless you use your sound gear to the point you can mix on the fly (which only most
experienced sound engineers can do successfully) you wont be able to fix things in real-time. If youve done a
sound check and set your levels, you can tweak in post anyways.