Hey Peng,
I always enjoy your insight on setup with lots of detail, which I’m still trying to process and understand at times. My listening source for music is Tidal Hifi Plus to try and get the best recorded sound quality.
I tried Tidal and was disappointed with them overall in terms of responsiveness to questions, the interface, the not too good collections, and the MQA thing is more hype/bs, than substance. Someone on this forum suggested Qobuz, and did a quick trial and then signed up shortly, very happy with them so far. So you may want to try them for free (one month iirc) and then consider switching, for better enjoyment, and less money too but obviously ymmv, so in the end you may conclude Tidal is better, or even much better.
Are there more suggestions you might have to continue tinkering with the receiver and speakers setup? I trust my ears to hear what I perceive as quality sound in the listening environment without having to continually increase the volume, if that makes sense.
Thank you!
If you are interested in continue tinkering, and are looking for more suggestions you can browse through pages of the following thread:
I cannot speak for other users, but for me, if I spend many hours tinkering and checking with REW, I could achieve a near straight line response from 20 to 150 Hz, say within +/- 1 dB. Below is one quick example:
This one shows about +/- 1.3 dB from 20 to 100 Hz, no smoothing, so with the popular 1/12th smoothing, it would look very close to a straight line, within +/- 1 dB.
I could have spent less than 2 hours and get within +/-3.5 dB, and to me it would sound the same as the best I managed, i.e. +/- less than 1 dB, 1/12th smoothing. Where is that point of diminishing return, I really don't know but I would bet for most people, there is no point spending more than half a day to chase the good looking curves.
So, I would suggest you run Audyssey as normal, but follow instructions to the letter, then tweak, tinker, with the Editor App to get the best result based on the Editor app's predicted FR graphs, and of course by ears too. Then, try shaping the target curve, if you prefer more bass then put a tilt to it so the bass would be elevated gradually from about 200 Hz towards 20 Hz. Peaks and dips in the lower than 20 Hz range is for the look, preferred by crazy people like me, at that low range, we could feel the bass but not really hear it anyway.
Again, tinkering for a few hours should be good enough if you are the go by ears type. If you are the for the best measurement type, then depending on your room acoustic/speakers, you could spend days on it, to get a near flat curve from 20 to say as high as 200 Hz, and then play with different bass tilted target curves, but in that case, don't expect audible difference, because in practice curves with a few narrow peaks and dips won't make an audible difference, except that due to Placebo effects.
The Audyssey MultEQ Editor app users thread (with facts and tips) | Page 8 | Audioholics Home Theater Forums