MQA according to new Stereophile "loudness button" and "tweaking EQ in presence region"


Stereophile’s May 2017 review of the Mytek Brooklyn DAC (Herb Reichert) states that "in every comparison, MQA made the original recording sound more dynamic and transparent, but only sometimes more temporaly precise."

Seems positive, right? But the next sentence reads....

"After a while the MQA versions began to remind me of those old Loudness Contour buttons on 1960’s receivers, which used equalization to compensate for loss of treble and bass at low listening levels."

Now for the bombshell.....


"Consistently, MQA sounded as though it was tweaking the EQ in the presence region."

"I also noticed that most of the MQA versions sounded rounded off and smoother than the originals."

My opinion is that we gullible audiophiles have been fooled in the past by supposed new technologies, similar to what supposedly early mobile fidelity pressings did with EQ to make listeners think they were hearing an improvement.

In my mind, an alteration of the source is distortion.

Just as TV’S in stores set to torch mode are often preferred on first glance, and speakers that at first grab you with some spectacular aspect can become tiresome over time, as accuracy and neutrality become preferred as one's ear becomes more refined.

The frightening thing is that 2 major music entities have signed on, seemingly to make MQA the defacto standard of how music will made available.


While I haven’t been able to do this comparison myself, reading a highly regarded golden ear admit this in print is warning enough for me.


Just like the sugary drink that tastes so good on first experience, our advanced society knows that consuming it regularly leads to diabetes, heart disease and worse.

Does this revelation reveal MQA to be the parlor trick that it appears to be?
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Interesting post.  I just was researching MQA, Roon, and PS Audio. Paul from PS Audio said he was open to a partial MQA implementation in the Bridge II, the network card in their top PWD or DSD dacs, but would not be fully implementing MQA in the dac itself as it made it sound poorer and could limit PS Audio's firmware upgrade options. This is a simplification of what Paul said in his post, for the full skinning you can read more online, but this does add a little credibility to your suspicion about MQA being suspect.
I haven't heard MQA so I shouldn't comment, but of course that won't stop me.  I also raised my eyebrows when I read that.  I've seen some on line posts that confirmed what The review stated; it sounds different but somewhat artificial.  My present setup sounds good enough to me so I won't be checking out the Emperor's New Clothes
Well, a parlor trick it may be but his conclusion seems to say otherwise:

"For now, I’m happily addicted to MQA, Tidal Masters, and the Mytek Brooklyn. Together, this trio delivered more plaisir and jouissance than I’m used to experiencing with streamed digital music. These milestone products have, each in its own way, brought computer audio to a hip new place in which I could hunker down for years, just having fun."

As with all things audio, I think you need to hear it for yourself and decide only then whether or not to move in that direction. My experience with MQA (via Bluesound Node 2) has been positive and I'm happy to have the capability in my system. Can I live without it? Yes, but I don't need to.