Probably going to make some people mad... but I went down the Audiophile rabbit hole last year before ultimately coming to the conclusion that it just isn't worth it. I understand the appeal, especially someone who values a nice piece of hardware. There is so much to choose from... DACs, DAPs, amps, fancy looking balanced cables in quality braiding, headphones with solid wood accents, IEMs that look straight outa sci-fi.

A few things I learned that may save someone time:

(1) Sound quality is in the medium, not the build. Speakers almost always sound better than a pair of cans (headphones), headphones almost always sound better than IEMs, IEMs almost always sound better than over the ears.

(2) The difference in sound quality between something that is a few hundred dollars, and something that is a few thousand is so small that "diminishing returns" as a phrase doesn't do it justice.

(3) The stack of DACs, EQs, preamps, and neatly managed RCA/XLR cables looks cool on your desk - but they take up a lot of space and cost a lot of money for something that sounds maybe 10% better than a pair of AirPods Max (provided you remember to turn on lossless in apple music, which I forgot to!)

The thing I've learned is that headphones and IEMs can sound completely different to different people, just because of differences in the shape of your ears and ear canal.

I bought some custom IEMs and had the opportunity to test ~10 of the super high-end options from several different brands. I found that there was no correlation whatsoever between price or even brand and how good they sounded to me. The technician I was working with said he observed the same thing all the time in the professionals he worked with. He'd have musicians on the same instruments in the same roles in the same group come in and all walk put with completely different products.

IEMs are the most personal but even headphones have the problem.

Because of this, my recommendation is that you make purchasing decisions in one of two ways:

- Learn how to EQ to get a sound you like. Purchase based on objective measurements like frequency response curves to find products that require minimal EQ to match your preference.

- Only buy after listening, or buy, listen and return if that's an option for you.

I recommend avoiding purchases based on reviews that make subjective judgements about the sound.

If you want to learn more, I like the videos/articles/forums of Headphones.com and Crinacle.

Unfortunately, (1) is not always true. I have in ears surpass some speakers, over the ears which surpass some IEMs, etc.

For (2), again it depends. Some companies build amazing things for cheap, some companies build crapshoot for tons of money. The trick is to find the sound you like for the cheapest price.

For (3), the simplest chain is the best(est) chain. I used to have a high-end 2x10 band eq which sat between pre and power stages. I removed it, and I'm happier. Unless I'm listening vinyl, I bypass loudness and tone circuits even.

There's a funny thing in audio. When you increase the resolution too much, the problems in old/remastered sources become apparent, and you can't enjoy that material anymore. A good Hi-Fi system is meant to create enjoyment, not motivation to spend more money on more equipment or sources.

Lastly, for casual listening, even the basic airpods provide plenty of resolution and detail.

1) I wouldn't 100% agree with this. It's not that speakers sound "better" than headphones, it's that speakers don't require any tuning to match a person's specific physiology (e.g. shape of their ears, ear canal) but the other things do. When you use headphones, you still use your whole ear canal but the sound is distorted by how the headphones interact with your ears, particularly the pinna. When you use IEMs, you only use part of your ear canal and skip the pinna entirely, so the sound can't sound as natural as speakers do unless you compensate to reintroduce the effect of the pinna/canal. This is all possible to varying degrees. EQ helps a lot and there are ways to measure HRTF as well.

2) Absolutely and it's constantly getting better.

> The stack of DACs, EQs, preamps, and neatly managed RCA/XLR cables looks cool on your desk

Music lovers buy audio equipment to listen to their music.

Audiophiles buy music to listen to their audio equipment.

Dumb question but what's the difference between headphones and over the ears? I looked it up but I'm still confused

#2 - Can be. Or it might actually make a difference.

We had 2 "living room" setups for a while, upstairs and down. We eventually realized how dumb that was, and condensed to 1.

Doing that, we stopped using some really expensive speakers and started using some that were 1/5 the price because we couldn't tell the difference.

Then, one day, I brought those expensive speakers down and set them up. Wow. There was a definite difference after all. I'm not an audiophile and can't tell you what that difference was, just that both of us could immediately tell the expensive speakers were better, and we were not going back to the cheaper ones. Nothing else in the setup changed.

Also, I eventually upgraded the receiver to something that could better drive those speakers. An upgrade from $600 to about $900. And there was a definite difference there, too. The older box should have been enough, but it just wasn't.

Do I recommend that someone on a budget spend $4000 instead of $1500? Nope. It's not enough difference. But for stuff we already had, or for someone that really cares, it's definitely better.

As someone who still occasionally mixes for a living, designs and builds audio hardware: Audiophiles are full of shit and this has been scientifically shown probably since the 90s (various AES studies conducted on the perception of CD quality).

Of course there is a difference between cheap gear and decent gear. But the difference between decent gear and audiophile gear is non-perceptible in a blind ABX test. And here is the thing: especially in the elctronics side (so amps) decent gear has become increasingly cheaper.

Audiophiles also tend to have downright naive claims about sound, like the silver cable sounding more clear and "silvery" while something with gold would then sound warmer and richer. All while they measure the same down to inperceptable differences. And of course the device with the walnut case sounds warm because wood is warm and so on.

It would be funny if it wasn't auch a successful con.

For 3) I would argue all that stuff is where you should spend the least of your money. The biggest improvement comes from the speakers or headphones themselves.

My teacher said headphones were superior to speakers, easier to control

I get the aspect of "shiny things are shiny and I like shiny things so I buy them" but the things that piss me off, like actually genuienly make me mad at the whole thing are actual scams like "audio tuned" ethernet switches or "designed for music" SSDs. These are actual products that sell for a lot of money, and they physically cannot make any difference to the audio played from/through them. It's worse than snake oil.