What Does It Take To Turn The PC Into A Hi-Fi Audio Platform?

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if you're not optimizing your computer for music, then yes, you are wasting your money on the dac. Your whole premise that all digital sources are equal is your first and fatal mistake. It made your conclusions predictable.
 


Thank you sir! Glad you appreciated it.
 


Thank you Shahrooz! I didn't know such a reward existed but, now that I do, I am very proud of receiving it! 😉
 


Thank you!

I have some 2.1 Yamaha HS80M + HS10W I might test someday ... want to cover headphones first though.
 
The optical out DOES matter if you're trying to get 5.1 audio on games. Relatively few onboard audio chips support Dolby Digital Live or DTS Connect. So if you've got 5.1 speakers, or want simulated 5.1 on headphones, you will likely need that add-on card unless you've got multi-channel 3.5mm connectors. But for people that just plug in basic stereo headphones for their games, yeah, little to no point getting the add-on board.


Very, VERY difficult to objectively test this. Everyone hears sound differently and not everyone can be fooled by the same audio tricks to simulate surround sound. The best way I could think of this is to take the audio output from a simulated surround and compare it to what a stereo mic captures from a true 5.1 speaker system. But this introduces problems because the speakers won't replicate the audio the as the headphones so you've still got variances.


Feeling a little angsty, are we? I think you missed two main points of this article. First, they were using headphones and not full-range speakers. They even said themselves ( as well as myself and many others here, ) that they wished they could have used speakers for this because the result would likely be different.

Second, this is from the perspective of people who really like good audio, but aren't 20 year audio professionals that have finely tuned senses. And for the average driver, a Corolla is just as good as a Porsch if you're just trying to get to the store ( probably better since the average driver isn't used to that much extra power and torque, and you have more space to stow groceries. ) Point is, there are many market segments. Some people just want audio as cheap as they can get it. Some want to spend a little extra on good audio, but have a tight budget. Some want to hit the "prosumer" segment and are willing to spend a pretty penny on the fancier stuff. And then there's actual audio professionals. The take away here is that people in the first two, maybe even three, segments have a very hard time differentiating between budget and premium parts when they've been properly configured and calibrated. ( Again, this is based on headphones, I'm pretty sure people in the third segment can recognize and appreciate fine full-range speakers. )

Look, you may be an audio professional. I don't know. What I do know is that most people consider themselves to be a little better than average ( thinking they can hear a little better, or see a little better, ) which is a mathematical impossibility. I also know most people don't like to admit they're wrong. I don't doubt you think your expensive equipment sounds better. But you aren't doing yourself any favors by blanket bashing the article without providing a shred of supporting evidence to your claims.

And for the record, I'm not sure how you interpreted the article as saying Filippo isn't an "audio enthusiast." The guy regularly uses $1500 headphones. That's more expensive than most people's full computer rig on this forum. If regularly using over $3000 in audio equipment ( or $60,000+ in the case of the other tester, ) isn't enough to qualify for "enthusiast" in your book, I guess those ranks are reserved only for studio engineers. He only said he wasn't an audio professional, someone who's very livelihood is based on his ability to detect the smallest variance in an audio feed.
 


Yessir, coming up next are ALC1150 boards. Extreme6 from AsRock already on hand, and probably one from MSI... we'll see from Asus and Gigabyte.
 


Thank you outlw6669. That is precisely the spirit!
 


All good and viable ideas... problem often is that there are only 24h in a day and so much stuff to do! Also I don't have an Audeze on hand... if there is enough interest we'll ask Audeze for a sample though.
 


This is a nice idea. Unfortunately I really don't know how to do this reliably... also before we go there we would likely want to cover (stereo) near-field monitors first and full-range speakers next ... so surround might be farther away.
 


The E-MU 1616M certainly looks a nice device but it appears to be discontinued? I wanted to add a Creative device in the mix but there is only so much space in any given test like this (which takes massive amounts of time to do properly)...
 


Martel80 we're in talks with Audio Precision to have them loan us an AP 2700 series device. Then we could do some interesting stuff with it.
 


High impedance headphones and mobile devices are generally a no-no. The main (although not only) reason is that they require far larger current amounts and, consequently, drain batteries MUCH faster than low impedance headphones.
 
Very interesting and worth reading article in T.H. for a long time. I'm waiting for the follow up of the low-ohm headphone results.
But one concern is on the test tracks. Are the blind test listeners familiar with those test tracks? If not, they might not be able to reliably distinguish the DAC/Amps apart. If listeners are not familiar with the original source, how could they know they're listening to a lower quality vs higher quality playback?
Part of this concern arise out of the Listeners' comments. I did not see words like 'natural character', 'harshness', 'bright', 'dark', 'warm/smooth', 'relaxed', 'detailed', 'fatigue', 'resolving', etc...
you get my point?
 


Speakers do have low impedances, but require a dedicated amplifier (not a headphone amplifier). Next up are low-impedance headphones, next likely 2.1 powered monitors if there is reader interest.
 


Thank you ringensherre!
 


Thank you geok1ng!
 


The AKG K550s are really nice. Although personally I really prefer open-backed headphones. If you've never owned a pair, pick one up (even the cheap Grados are nice - think they go for like $80). Definitely worth experiencing.
 


Thank you ekagori! Yes, monitors do last a long time, thankfully!
 


Page 8 has all the info I think could possibly be relevant, what else would you like to know?
 
Call me crazy but the best sound cards I ever had were the onboard Soundstorm on my Abit NF7-S and my Auzentech X-Plosion 7.1 DTS with upgradable OpAmps. Both had the fiber optic out that plugged Straight into my 5.1 channel surround sound.For gaming, it was fantastic.
 
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