@crashglasshouses @futurebird @bk1e It's so funny because in the pre-hi-fi days it was *really hard* to get a clean signal out of the equipment of the time. You had all kinds of induction effects and filters in places you didn't want them. It took a certain amount of painstaking polishing and refinement to get a decent sound out of a speaker.

Even ordinary people needed to de-static their records and balance their turntables and replace their needles and trace out ground loops in the cabling. And yes, good expensive kit sounded *much better* than cheap stuff.

And as technology improved, there was always some tradeoff that meant the community of "no, I'll stick with my diamond needles and gold connectors" didn't want to move over. Even red book CDs were seen as problematic. And you could point to one small area where the custom setup was better than the consumer box and justify your decisions.

And it's frustrating, because it means that I get angry at bluetooth audio being noticeably bad (as in, anyone you play the song to will go "where'd the backup vocals go?" bad), and feel like "audio playback isn't good enough" is some kind of tainted complaint to have. Like, I have a lot of patience for people who join calls with terrible microphones: how are they to know, really? But it's hard to suggest fixes without feeling like you're turning into a gold-plated crystals-on-the-wire audiophile gnome of some sort.

@crashglasshouses @futurebird @bk1e My brother once found an audiophile forum that was selling *supplements* to improve your hearing so you could "detect" the flaws in your audio and become a proper Audiophile.

Like, they straight up proposed that they were physically superior, and could "cure" your enjoyment of affordable stereo kit through herbal medicine.

@spacehobo @crashglasshouses @futurebird @bk1e Its interesting that our hearing mechanism seems to work in the frequency domain rather than the time domain - like an FFT. - there is a lot of signal processing going on between our ears and our perceptions: Harmonically related regions have to be resolved to form impressions of "voices" etc. We seem to be able to model filters in reverse - something like LPC - to perceive phonemes. So yah - its in our heads...

@spacehobo @crashglasshouses @futurebird @bk1e Similarly, I watched a YouTube video the other day about a $100k audiophile turntable that was filled with some sort of magic fluid.

Unlike the lathe that the LPs are mastered with which you would play on it.

@KansasGrant @spacehobo @crashglasshouses @futurebird @bk1e applies to everything - these people should see the crap that the original recordings were made with :-)
@mzdt @KansasGrant @crashglasshouses @futurebird @bk1e My personal favourite trick is to point out that there's about 100m of coiled-up cheap speaker wire-grade copper in the drivers of their speakers.