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Cake day: June 17th, 2023

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  • It’s a fair question. Human hearing ability is a spectrum like anything else, however when it comes to discerning the difference in audio quality, the vast, vast majority of people cannot reliably tell the difference between high-bitrate lossy and lossless when they do a double blinded test. And that includes audiophiles with equipment worth thousands of dollars.

    Of that tiny minority who can consistently distinguish between the two, they generally can only tell by listening very closely for the very particular characteristics of the encoder format, which takes a highly trained ear and a lot of practice.

    The blind aspect is important because side-by-side comparisons (be they different audio formats, or 60fps vs 120fps video) are highly unreliable because people will generally subconsciously prefer the one they know is supposed to be better.





  • This is true, especially if you are storing files locally. However, even compared to “CD quality” FLAC, a 24/192 album is still going to be around three times larger (around 1GB per album) to download. If everyone switched over to streaming hi-res audio tomorrow, there would be a noticeable jump in worldwide Internet traffic.

    I’m personally not ok with the idea of bandwidth usage jumping up over 3x (and even more compared to lossy streaming) for no discernable benefit.


  • Hi-resolution audio, especially for streaming. The general idea is that listening to digital audio files that have a greater bit depth and sample rate than CD (24-bit/192Khz vs 16-bit/44.1 KHz) translates to better-sounding audio, but in practice that isn’t the case.

    For a detailed breakdown as to why, there’s a great explanation here. But in summary, the format for CDs was so chosen because it covers enough depth and range to cover the full spectrum of human hearing.

    So while “hi-res” audio does contain a lot more information (which, incidentally, means it uses up significantly more data/storage space and costs more money), our ears aren’t capable of hearing it in the first place. Certain people may try to argue otherwise based on their own subjective experience, but to that I say “the placebo effect is a helluva drug.”



  • aleph@lemm.eetoLinux@programming.devWhy openSUSE?
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    4 months ago

    I still find it quite baffling that for a distro that pitches itself as an everyday Linux distro for newer and intermediate users, Fedora doesn’t come with snapshots preconfigured out of the box or any obvious way of handling a system restore.