Comment by joquarky
9 hours ago
One problem is that the people mixing the audio already know what is being said:
Top-down processing
(or more specifically, top-down auditory perception)
This refers to perception being driven by prior knowledge, expectations, and context rather than purely by sensory input. When you already know the dialog, your brain projects that knowledge onto the sound and experiences it as “clear.”
Look at any setup audio is being mixed on and tell me how many sound bars do you see there? How many flat panels with nothing more than the built in speakers being used? None. The speakers being used and the tricks the equipment do to make multichannel audio work with fewer speakers plays havoc on well mixed audio. Down mixing on consumer device is just never going to sound great
There’s something to what you’re saying - but it’s also something of a spectrum.
Our need to turn up the volume in dialog scenes and turn it back down again in action scenes(for both new and old content) got a lot less when we added a mid-range soundbar and sub to our mid-range TV (previously was using just the TV speakers). I’m not sure whether it’s sound separation - now we have a ‘more proper’ center channel - or that the ends of he spectrum - both bass and treble - are less muddy. Probably a combination of the two.
Makes sense, but how does this explain the fact that this problem seems recent, or at least to have worsened recently ?
TV shows changed completely in the streaming age it seems. These days they really are just super long movies with glacial pacing to keep users subscribed.
You know when something doesn't annoy you until someone points it out?
It's so obvious in hindsight. Shows like the Big Bang theory, House and Scrubs I very rarely caught two episodes consecutively (and when I did they were on some release schedule so you'd forgotten half of the plot by next week). But they are all practically self contained with only the thread of a longer term narrative being woven between them.
It's doubtful that any of these netflix series you could catch one random episode and feel comfortable that you understand what's going on. Perhaps worse is the recent trend for mini-series which are almost exactly how you describe - just a film without half of it being left on the cutting room floor.
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I'm fine with this. I always wished regular movies were much longer. I wish lord of the rings movies included all the songs and poems and characters from the book and lasted like 7 hours each.
As opposed to the House model where every episode is exactly the same with some superficial differences?
I like the long movie format, lots of good shows to watch. Movies feel too short to properly tell a story. It's just like a few highlights hastily shown and then it's over.
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We used to call that a soap opera. Maybe today we should call it a couch opera.
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Have you got older recently?
Or fear of turning up the volume due to children sleeping nearby. Dynamic range seems higher "these days".
There's been a lot of speculation/rationalisation around this already, but one I've not seen mentioned is the possibility of it being at least a little down to a kind of "don't look back" collective arrogance (in addition to real technical challenges)
(This may also apply to the "everything's too dark" issue which gets attributed to HDR vs. SDR)
Up until fairly recently both of these professions were pretty small, tight-knit, and learnt (at least partially) from previous generations in a kind of apprentice capacity
Now we have vocational schools - which likely do a great job surfacing a bunch of stuff which was obscure, but miss some of the historical learning and "tricks of the trade"
You come out with a bunch of skills but less experience, and then are thrust into the machine and have to churn out work (often with no senior mentorship)
So you get the meme version of the craft: hone the skills of maximising loudness, impact, ear candy.. flashy stuff without substance
...and a massive overuse of the Wilhelm Scream :) [^1]
[^1]: once an in joke for sound people, and kind of a game to obscure its presence. Now it's common knowledge and used everywhere, a wink to the audience rather than a secret wink to other engineers.
https://en.wikipedia.org/wiki/Wilhelm_scream
EDIT: egads, typing on a phone makes it far too easy to accidentally write a wall of text - sorry!
> This may also apply to the "everything's too dark" issue which gets attributed to HDR vs. SDR
You reminded me of so many tv shows and movies that force me to lower all the roller shutters in my living room and I've got a very good tv otherwise I just don't see anything on the screen.
And this is really age-of-content dependent with recent one set in dark environments being borderline impossible to enjoy without being in a very dark room.
Honestly what I don't get is how this even happened though: it's been I think 10 years with no progress on getting the volume of things to equal out, even with all the fancy software we have. Like I would've thought that 5.1 should be relatively easy to normalize, since the center speech channel is a big obvious "the audience _really_ needs to hear this" channel that should be easy to amplify up in any downmix....instead watching anything is still just riding the damn volume button.
Yeah it's wild - not only not improving but seemingly getting worse
doesn't seem like anyone outside the audience thinks it's a serious problem (?)
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Thankfully the ad supported streaming brings occasionally brings you back to a proper sound mix and volume level.
Map the front speaker outputs to the side speakers and the problem will be mitigated. I have been using this setup for about 2 years and it lets me actually hear dialog.
I toyed with the idea of making some kind of app for this but while it may work on desktop it seems less viable for smart tvs which is what I primarily use.
Though I have switched to mostly using Plex, so maybe I could look into doing something there.
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Netflix records many shows simultaneously in the same building. This is why their shows are all so dark - to prevent light bleeding across sets. I wonder if this is also true for keeping the volume down.
It was garbage before streaming services took off. Dark Knight Rises is one example. I can remember renting DVDs in the mid to late 2000s from Netflix and they had a similar issues.
Dark Knight is an edge case because Christopher Nolan is a special kind of retarded when it comes to mixing his movies. He literally refuses to accept that people want to understand what characters are saying. [0]
But here's the thing: Most movies are mixed for 5.1 or more surround setups, where the front middle speaker has most of the dialog. Just boost that speaker either via setting or in a stereo/virtual surround by a significant amount and add some volume compression and you get something that's reasonable on a home theater setup.
[0] https://www.theguardian.com/film/2020/nov/16/tenet-up-listen...
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Eh, if you ask people what they want they'll say a faster horse.
I can understand his point that you can go wild with visual effects in movies so he wants to experiment with sound. I do think his experiments are not successful though but you can't always pick winners.
I just wish I could get the unedited movies for home and have black boxes to fix the resolution instead of getting an edited movie. I don't mind not being able to hear the words when I can read them plus it removes second screen temptations.