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Joined 2 years ago
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Cake day: June 27th, 2023

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  • I was planning to write up a longer response but the other one you got is very detailed and accurate. But yeah basically cutting carbs just makes you miserable and makes it harder to exercise. The reason it’s a popular recommendation is because it often causes a very dramatic (but very temporary) drop in water weight. So people torture themselves for a month, lose 20 pounds on the scale, and are forevermore convinced that they have “cracked the code” on weight loss. They rarely mention that they instantly regained all of the weight when they inevitably quit the diet lol

    It’s sadly very difficult to find good information because of how much noise and misinformation there is out there. I apologize if this sounds conspiratorial, but even primary care doctors are a pretty poor source of info as they receive no special training in weight loss. Whole situation is just a mess tbh

    Something cool to check out is the national weight control registry, which is the largest study of people who have lost significant amounts of weight and kept it off.

    http://www.nwcr.ws/Research/default.htm

    We can see that most people who are successful don’t rely on some sketchy elimination diet, but rather build a lifestyle around more simple things. Such as having breakfast every day, prioritizing exercise, and keeping an eye on their weight by weighing regularly





  • The soy/estrogen thing is 100% proven false, sadly. It’s absurdly healthy for you tho so you should eat it anyway

    I would also add that weight training while you are actively losing weight can be a good idea, as it will bias your weight loss towards fat. Otherwise you will likely lose just as much muscle. That may or may not be what you want, depending on your starting point






  • There’s this dude at the gym who watches netflix on his phone between sets, taking 10+ minute breaks while people wait in line to use the machine.

    I normally try to be charitable about these things. I have no idea if he has some type of fatigue issue or something along those lines justifying the long breaks, right?

    But I need to actively push my thoughts in this direction, in some probably misguided attempt to cultivate kindness within my own life. Truth is there’s just something infuriating about watching a movie while sitting in the building’s only leg extension



  • So, a limiter and a compressor are actually the same thing! Just used in different contexts. You can think of a limiter as being a compressor set to extreme values, so that you can guarantee that at no point will the volume go beyond a certain threshold.

    So let’s think of like, a guitar string being plucked. It starts out loud and percussive, you get some string noise as well. Then the actual tone is played, starts as loud as it will ever get, then gradually reduces in volume over time naturally as the energy in the string is lost.

    Suppose we set the limiter to be a very low threshold, just above the quiet ringing you would hear after like 15 seconds of letting the guitar string resonate. Essentially the limiter will aggressively turn down the volume during the whole beginning, then ease off as the tone naturally quiets.

    The final result is that you’ve transformed a sound wave that started out with a large amplitude that gradually got smaller, into one that has a generally uniform amplitude throughout its entire duration! Then, as with all compressors, since you’ve actually reduced the amplitude of the wave, you can now turn the volume waaaaaaay up without clipping out. So now, stuff that used to be quiet is now just as loud as the loudest parts of your recording. A rustling leaf would be played at the same volume as a gunshot.

    The issue this creates with vinyl is that carving such an extreme waveform into a physical medium results in a path the needle simply can’t follow accurately.

    Imagine an old wooden roller coaster, one in which the cart isn’t attached to the track other than by gravity holding it there. If you included a sudden massive drop when the cart was moving at high speed, it wouldn’t follow the track, it would actually fly off the track briefly as it can only accelerate downward as fast as gravity will allow.

    If the needle is the cart, and the carving in the vinyl is the track, these moments of air time will create audible distortion. It’s actually a bit more precarious than that, even, as vinyls actually use not only the up and down components of gravity, but left and right as well. The two tracks superimposed are what allows us to create a stereo image (having distinct sounds in the left and right speakers).

    There’s also a ton of other things that can cause distortion, but I don’t want to ramble on forever! The basic rule of thumb is that a vinyl master essentially just has less low end. From what I understand, this is the root of why many people prefer “the sound” of vinyl, they simply prefer a slightly more mid-dominant mix