Has anyone else ever reached an audio impasse?


Perhaps I should explain -

A friend of mine has a VERY high resolution system which would retail close to the $100K mark. Each component upgrade he has made over the years has been based upon comparison between components. He has built a fantastic system.

Now here is the problem -
Recently he and I compared his source CD player which is the top model currently available under 15K, against a Sony 9000 ES SACD/DVD player. We A/B compared them.

After extended listening, we found the differences to be so minor that it was difficult to detect which was better. We did the comparisons with Redbook CD vs SACD, RedBook vs. Redbook and still the 15K CD player was only marginally (.05%) better.

The 15K CD player had better more expensive interconnects and power cords than the Sony which was using a stock power cord an old Audioquest Topaz (cheap) interconnects.

In previous listening sessions over the past year we had compared the same Sony 9000 CD/DVD/SACD player against MANY other CD players ranging in price from 2000 all the way up to 7000 and on redbook CD's the Sony always got it's butt kicked! It sounded hollow - with a recessed midrange - electronic - over emphasized highs, etc.

Then - I took a 100 Toshiba DVD player to his house and tried it against his 15K CD player. It sounded the same as the Sony. In fact, the 100 Toshiba sounded as good if not better in some ways than the Sony DVD player but...still was .05% out classed by the 15K CD player.

With each source component in these auditions, the soundstage remained VERY large, images were perfect and tonal balance couldn't be better. The subtlety of the changes between the various source components would be best described as perceived rather than actual.

I am curious to know if anyone else has experienced this type of an impasse. I know the $100 DVD player should not sound like the 15K CD player (at least it never did before)
but it does now. Why??

Could there be a bottle-neck somewhere? Could the character of an pre or amplifier be so strong it restricts performance of a source component? What could cause this to happen?

Help please...
bwhite

Showing 5 responses by poorguy

Can you distinguish different brands of the same musical instrument?
Which source component sounded more continuous?
What preamp & power amps are you using?
I think Supratek SET amps drive Dynaudio Consequenses is not a good idea. Having a SET drive a difficult load speaker will restrict the performance of SET.
I considered too much liquid as coloration. That's why I misunderstood Supratek Syrah as a SET power amps.=> SET preamp & SET amp.= too much liquid!? Without auditioning C-J's ART, I was not aggressive to say ART was not neutral enough. Especially stereophile & HP from TAS like ART 2 so much. A passive preamp from EVS or Audio consulting's silver Rock will present you inner details. EVS Nude Attenuator is better than Silver Rock only in terms transparency maybe because reduction of one set of interconnect cable. Silver Rock is better at more consistent dynamic, inner harmonic detail, timeless experience- I don't know if you & your friend have ever had this kind of listening experience.
Thank all of you for providing the valuable suggestions.
Thank BWhite for giving this question.