• Grass@sh.itjust.works
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    1 month ago

    What is the billionaire pocket lining scheme here? There’s no way the politicians that want magical gun scanning in 3d printers and illegal minecraft servers made a sensible decision

  • BarnWolf@lemmy.world
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    1 month ago

    I especially hate this with music streaming services. They tryna blow out my speakers!!

  • iocase@lemmy.zip
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    1 month ago

    They even figured out a way to get around decibel laws.

    Human hearing is most sensitive within a certain range where we disproportionately hear those sounds louder than other frequencies. Advertisers would boost that range up and cut frequencies elsewhere to lower the average energy in the audio wave to be compliant with advertisement decibel ratings. The perceived sound could be multiple times louder than the intended limit.

    • radiofreebc@lemmy.world
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      1 month ago

      Compression is the way this happened. Commercials are HEAVILY compressed, and shows aren’t. It’s not volume…it’s compression ratios.

      • iocase@lemmy.zip
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        1 month ago

        Well yeah it’s squashing the dynamic range but it’s also more than that since they aren’t doing it evenly across the spectrum. They bias up the high gain frequencies for human hearing, and bias down the frequencies that are low perceived gain for human hearing.

  • flagpole268@lemmy.zip
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    1 month ago

    I did bc I thought it was a really annoying bug for years until I realized they kept it as a feature. American media is over processed like American pig slop I mean food

  • WhyIHateTheInternet@lemmy.world
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    1 month ago

    The first thing my wife and I did this morning when we woke up was turn on streaming shit and check to see if they actually did this…

    We of course live in California and I am happy to report that the first commercial that played was loud as hell. My wife immediately started trying to find the phone numbers so that we could call and complain lol

    • sudo@lemmy.today
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      1 month ago

      Your username… and then this story… but not doing anything to just not have ads…

  • xkbx@startrek.website
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    1 month ago

    Okay, so I have no idea about streaming services, but commercials on broadcast TV never had the volume increased but the compression.

    (I love getting lost in details so apologies if any of this comes off condescending.) Compression works by making the quieter parts louder, without distorting the louder parts.

    THINK of a SENTENCE where SOME of the WORDS are LOUD and OTHER words are QUIETER.

    compression works by squishing down all the loud parts, then bringing everything back up to full volume, so the previous sentence would become:

    THINK OF A SENTENCE WHERE SOME OF THE WORDS ARE LOUD AND OTHER WORDS ARE QUIETER.

    Now, the loud parts didn’t become louder. What happened is that the quieter parts got louder. You lose the dynamic, but gain volume. If you think it would just be exhausting, you’re correct - even at low volumes, you can get a sense of ear fatigue when audio is heavily compressed.

    Now, if you want to know why movies have quiet parts where you can’t hear shit and loud parts that are way louder, this is called dynamics. Artistically, you very much want this for the same reason you want quiet parts and loud parts in classical music. If everything is constantly loud, the dramatic moments won’t feel as impactful.

    “But wait, I don’t enjoy that, I like having my TV at a reasonable volume!” Yup, me too. It’s fucking annoying. Mixing is done often on high quality speakers, loud volume, so you can get every detail. Most home setups dont have that nuance, and most people don’t care. Until execs can actually get proven that they’ll make more money by having consistent compression, you’re shit out of luck. You’ll probably have to get your own compression, either through software or hardware.

    Source: used to work in sound engineering.

    • jqubed@lemmy.world
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      1 month ago

      Thank you for giving the explanation so I didn’t have to (used to work in broadcast TV including sound and station engineer)

    • Tim_Bisley@piefed.social
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      1 month ago

      I notice the sports betting commercials they engineer the sound to project the voices in loud environments like a bar. Its annoying as hell at home.

    • radiofreebc@lemmy.world
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      1 month ago

      This.

      Source: i still work in sound engineering. This is all about compression. Commercials are brickwalled to shit.

    • undefined@lemmy.hogru.ch
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      1 month ago

      I thought you were going to get into lossy audio compression codecs. I don’t see ads but when I do my ears are like “what in the 128 Kbps MP3 is going on here?”

    • hairynipple@lemmy.dbzer0.com
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      1 month ago

      They do have parameters for TV ads though where they have to be under or in a range of loudness units, which accounts for that compression. I’m not sure if streaming services are bound by those same standards.