Pietro Cozzi Tinin
Headphoneus Supremus
That's a real bizarre statement.Perhaps European medicine ≠ North American medicine ≠ Asian medicine? So maybe arguing is just futile.
That's a real bizarre statement.Perhaps European medicine ≠ North American medicine ≠ Asian medicine? So maybe arguing is just futile.
I know first hand who they are.This is from the Mayo Clinic. I think you need to research who they are.
Now here's an interesting subject for this thread.try the phase switch out on some ACOUSTIC (not synthesized) drum tracks...Sheffield drum record or CD
It's for absolute phase, not everyone can tell a difference. For those that can there is a "sucking" sound to the music. I cannot tell the difference eitherNow here's an interesting subject for this thread.
I have the phase switch on my Yggdrasil.
Pushed it some times but I don't hear a difference.
My question is: What should I hear. How to test it's merit?
https://www.bing.com/images/search? view=detailV2&ccid=TlfJEm68&id=05684DE4725B06414726AAB0DEE7B007F09AFBC8&thid=OIP.TlfJEm686RmyArTulVxaxAAAAA&mediaurl=http://www.artsjournal.com/dewey21c/tin%20ear.jpg&exph=336&expw=448&q=tin+ear&simid=608004447473763319&selectedIndex=2
You live up to your name!
Change of conversation.
I recently purchased this:
https://www.amazon.com/gp/product/B07KRWYN4R/ref=ppx_yo_dt_b_asin_title_o04_s00?ie=UTF8&psc=1
It splits off the audio from an HDMI signal into rca SPDIF and optical/Toslink SPDIF. While still passing the video on to your TV or display.
Why?
I'm using it to turn my old Apple TV 4th Gen and an old TV into a stereo streaming source for my 2-Channel System (Modi Multibit, Freya 1, 2x ACAs via XLR, Zu Druid IVs).
For $20 I've added a HDMI input to my Schiit. So if your wishing Schiit would add an HDMI input to their DACs; this is a reasonable solution. (Disclaimer: this has to be Chinese made at this price but at least Amazon is behind it and as far as I know there is no equivalent U.S. made equipment. I don't know yet if it dumbs down the audio stream as my Modi does not indicate bit rate and depth received; but the sound quality sounded just fine to me on initial listening).
It would be the only argument (in my case) for an RC for the Yggdrasil so I can keep sitting on the same spot and toggle the polarity.It's for absolute phase, not everyone can tell a difference. For those that can there is a "sucking" sound to the music. I cannot tell the difference either
See here: https://www.audiocheck.net/blindtests_abspolarity.php
guns & rosesFixed your avatar for you...
Are those versions the same? Maybe another master?I've noticed that Spotify has some kind of EQ running in the background. The same album played on Spotify sounds fuller and smoother compared to my FLAC copy. This is on the gear in my sig.
This is a dilemma because I refuse to use EQ for my "serious" listening, but I can't deny what I hear.
Are those versions the same? Maybe another master?
edit: the most important is that you listen to the version you like most.
Are those versions the same? Maybe another master?
edit: the most important is that you listen to the version you like most.
When a musical instrument is played a positive wave form is usually created at the leading edge.Now here's an interesting subject for this thread.
I have the phase switch on my Yggdrasil.
Pushed it some times but I don't hear a difference.
My question is: What should I hear. How to test it's merit?
https://www.bing.com/images/search?view=detailV2&ccid=TlfJEm68&id=05684DE4725B06414726AAB0DEE7B007F09AFBC8&thid=OIP.TlfJEm686RmyArTulVxaxAAAAA&mediaurl=http://www.artsjournal.com/dewey21c/tin%20ear.jpg&exph=336&expw=448&q=tin+ear&simid=608004447473763319&selectedIndex=2
You live up to your name!
Change of conversation.
I recently purchased this:
https://www.amazon.com/gp/product/B07KRWYN4R/ref=ppx_yo_dt_b_asin_title_o04_s00?ie=UTF8&psc=1
It splits off the audio from an HDMI signal into rca SPDIF and optical/Toslink SPDIF. While still passing the video on to your TV or display.
Why?
I'm using it to turn my old Apple TV 4th Gen and an old TV into a stereo streaming source for my 2-Channel System (Modi Multibit, Freya 1, 2x ACAs via XLR, Zu Druid IVs).
For $20 I've added a HDMI input to my Schiit. So if your wishing Schiit would add an HDMI input to their DACs; this is a reasonable solution. (Disclaimer: this has to be Chinese made at this price but at least Amazon is behind it and as far as I know there is no equivalent U.S. made equipment. I don't know yet if it dumbs down the audio stream as my Modi does not indicate bit rate and depth received; but the sound quality sounded just fine to me on initial listening).
Great explanation! An additional point to make is that the reason for inverted phase is that some audio equipment (recording, mastering, or playback) flip the polarity of the signal as it moves from input to output. This isn't intentional and more of a side effect of the circuit design. It can cause the final mastered recording to end up with inverted phase compared to the original performance.When a musical instrument is played a positive wave form is usually created at the leading edge.
Absolute phase changes whether the re-created leading edge of a wave form that we hear, has a positive or a negative initial pressure front.
Some albums have their tracks reverse polarized, at least in terms of the low frequencies.
And it's the low frequencies where I hear the most, and the easiest to hear, differences.
In my collection of music, ≈30% of the tracks I listen to, #1 have extended bass and #2 are reversed polarized.
But it does take #1 to be able to test for 'proper' playback phase in the 1st place.
This is the 'test' you can apply to see if there is an audible difference.
When you are playing a track that does have extended bass (is not rolled off at ≈ 50Hz and below) then when the 'correct' phase is engaged during playback, those extended frequencies will become more apparent, as in you'll hear/feel more bass presence and it will reach lower in frequency.
And a CD I have that meets #1&2, is Daft Punk Random Access Memories.
This also assumes that your entire playback SYSTEM is capable of presenting those lower frequencies, especially those below ≈30Hz.
Speakers have a much harder time dealing with the 30Hz and below range of frequencies, unless you have spent $$$$$+.
Headphones can handle this frequency range but I have found it takes a fair amount of additional fussing to actually deliver those low frequencies to realize the sonic benefits.
TL;DR for most setups the phase reversal switch will be a seldom used feature, mostly because unless the factors mentioned above aren't all dialed in, the SYSTEM won't be conducive to actually hearing the differences in the first place.
And it doesn't 'hurt' anything if the phase is reversed, or not, so it's really not an issue either way.
And so it's 'better' to just leave it normal (non-reversed), since the vast majority of music is not reversed in the first place, as such there is no need to 'correct' for it.
And unless you expend the effort to be able to have your SYSTEM reach to ≈15Hz (or lower), the 'full effect' of the phase reversal switch will seem to have no real effect, either way.
IOW it's only those who are willing and able to push the edges of the bottom end of the frequency spectrum in the first place, where the sonic rewards of phase reversal will become a 'thing'.
JJ