moon
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Evaluation on New CD Player - Wound up finding more about my Receiver
bifcake
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Hi,

As I mentioned before, the difference in players does not justify increase in price. Having said this, the tests you are running are not entirely accurate. You are at a point where you are not hearing the full capability of your Rotel player because in this instance, your CD player is much better than your receiver and I suspect your speakers. So, you're hearing the limitations of your equipment other than the new CD player.

If you really want to hear what your CD player is capable of and really compare it to your panasonic, bring the Rotel and the panasonic back to the dealer and ask him to hook both of them to some high end equipment, using the same components and just switch back and forth between the two players. That will be a much more accurate test of your new player's capabilities.

bobedaone
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^^ what he said ^^

dbowker
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Quote:
^^ what he said ^^

What they both said. Almost any Rotel is better than Pioneer.

moon
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Wow, so far I am really perplexed about some of the responses I am getting here at Stereophile. Because this hobby binds art, science, and opionions by the boatload, I am using some different forums to help supplement my own reading, listening, and testing.

1. You said: "The tests are not accuarate."

Well, agreed sort of, but I mentioned that these were not scientific tests with level matching and blind testing. Funny that anyone on this site would bring that up. These are listening tests, they have very little to do with 'accuracy'. It seems to be the finer sublties that are emphasized around here, and that being gained through listening. As far my setup and test scenarios for comparison sake, I believe the scenarios (connection options/what to compare) are right on. Except one - I should (and will) give the Panasonic a
listen through the L/R of the 5.1ch ins. I forgot that one.

2. You said: "You are at a point where you are not hearing the full capability of your Rotel player because in this instance, your CD player is much better than your receiver and I suspect your speakers. So, you're hearing the limitations of your equipment other than the new CD player"

What the? This is a very confused statement. Where to start. You don't really compare if a CD player is better than a receiver or speakers. I will give you the benefit of the doubt, and assume that by you saying "that the player is much better than the receiver", you mean the DACs in the player are better than those in the receiver.
Well yea they are, and that reported itself to be true, just like I mentioned. Using the 5.1ch ins, where the DACs in the player are used exclusively (no AVR processing), this sounded the best. Better clarity and separation.

The idea that I am "not hearing the full capability of the Rotel" at this point is just plain wrong. Are there better systems than mine to hear and try out the Rotel in general, well ofcourse. But the statement is not relevant if you are telling me that a suite of high end separates is needed to tell the difference in players. Or should I say provide a reasonable testing environment for the player.

You said you suspect that the Rotel is better than my speakers. First, its just far to general to relate a player to speakers, and frankly nonsense. I realize that you may have meant that if I am using speakers say from an old radio shack system that would be a poor environment for testing. Yes, that would be. I have $2500 in my left and right mains alone, not the ultra tops, but they are darn
good speakers. IMO they beat out a $4k set of B&Ws when I was comparing. And they are separately amped (not the receiver amps) with a very capable and powerful SS amp. So, uh, wrong, on all accounts. Sorry, I don't mean to be challenging you in such a way that its personal. Its just that this type of stuff is the very thing that I am combating when it comes to audio. Misinformation. Getting accurate info out to those who are coming in along behind
me. What really got me though, is two other posters responded in exact agreement with your post. Its a little 'twilight zoneish". So I just could not leave the post unanswered.

3. You said: "If you really want to hear what your CD player is capable of and really compare it to your panasonic, bring the Rotel and the panasonic back to the dealer and ask him to hook both of them to some high end equipment, using the same components and just switch back and forth between the two players. That will be a much
more accurate test of your new player's capabilities."

I would hope that if this were someone else that they would not waste their time and energies and actually take this advice. You say it will be a "much more accurate test". No, it will be a waste of time, unless the dealer offers level matching and blind testing with a number of subjects. The differnce in the sound reproduction of these players is that close (as it is with most if not all). Not
only that, but many rooms used by audio dealers are just plain bad to evaluate sound. I have a very good sounding basement, some by luck, some by setup. There is no better place to evaluate something that you plan on putting in your system than that system itself.

Its simply this, as seems to become proven more and more. If we are talking CD or DVD players, the player is comparitively insignificant in regards to sound. My tests proved it to my ears, by and large. That coupled with reading tests and reviews that have real data.
So, why did I get the player then anyway? The price was right, it will last a long time, I like the way the controls are orgainized, and it does squeeze out, what sounded to my ears, a slight improvement in sound.

Monty
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I think you are missing the point the other guys are trying to make. You could put 112 Octane aviation fuel in a Kia and not notice much difference between regular pump gas. You could then say that pump gas and aviation fuel are almost equal and therefore not worth the extra money. Someone else would say that the Kia isn't able to benefit from the superior fuel because its performance is already limited.

I don't doubt that you correctly noted little difference in the players, but I think you incorrectly attributed this to no difference in the quality of the players rather than the fidelity of the system in which they are being used.

moon
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Are you reading. I never said the equipment was not worth the money. I questioned it, but I also said I like the unit and will keep it. So I guess I'm one guy who thinks its worth the money.

This really is twilight zone like. I told you, I used speakers and an amp quite capable of evaluating a $650 CD player. Or do you think not. What more are you peolple saying is needed? Do I need a $30k mac system to evaluate players? I have audiofile speakers and an amp that was used to evaluate. Very decent stuff. So I still don't know what you are saying. Read the posts.

That whole kia analogy -
Its a poor analogy because its not even relevant to any of the posts. What's going on here. Am I lost? Anyone?

bifcake
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I apologize for the confusion my post has caused. I did not mean to suggest that your tests were invalid because you didn't do a double blind study. What I meant to say is that the analog stage of your receiver does not allow you to fully hear the capabilities of the Rotel player within your environment. I hope this helps to clarify things.

All the best

PS. Why do you want to keep the player if you don't find the difference between it and your Panasonic to be all that great? In fact, unless you're willing to upgrade your receiver, the Rotel purchase is a waste of money (IMO) precisely because other links in your audio reproduction chain are the limiting factors and do not allow you to fully take advantage of your new player.

You don't need a 30k system to hear appreciate your player, but all links within the playback chain have to be of more or less the same quality. Otherwise, you are wasting your money by purchasing overachieving components and limiting their capabilities. This is not to say that you can't upgrade gradually and still enjoy your new components in the process. However, I think it's important to keep in mind that the ultimate goal should be an equilibrium of quality components.

Hope this helps.

moon
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"I did not mean to suggest that your tests were invalid because you didn't do a double blind study."
Its wearing me down a bit.... I KNOW that you were not suggesting the test was "invalid do to not doing a double blind". You, nor I never suggested that, so I don't know why its mentioned now, but anyway. The use of the word 'accuracy' is confusing because it is not valid. And if you wanted to suggest that a preamp or analog stage was the weak link, then just say that. Otherwise its a very confusing post. Look at it. I think you would agree.

Do you really think that its good advice in this case to take the units to the dealer and try them out. I can only go by what you write. And if I was just a bit newer I might have taken that advice up. I think its poor advice, do you really stand by that. I mentioned in the other post why this is not such a good idea.

I am keeping the unit, AGAIN for reasons I must have mentioned three times, why ask this stuff when its already in there. A slight improvement for not a ton of money is OK, then counting in that its likely to last a good long time. AND if what you believe is true, when and if I do upgrade, it will be there. I am not at all convinced that adding a good preamp would have made much difference. I could be wrong there, so I will try it.

Just to maybe get things a little straight. You said the analog stage of the receiver is the weakest link there. And to that I would agree. So given that, do you think a noticeable difference will be heard if 1. a good preamp is added 2. a high end receiver is added. Or either.

Bro, I'm not trying to conflict with you. Its just that I think due to the fact that there is so much confusion within the hobby in general (esp for new folks), that we should be clear as possible. Have a good New Year and I do appeciate the responses.

Buddha
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I have a sneaking suspicion that if you compare your receiver (in direct mode) with other higher end products, you will also feel a little bit let down or underwhelmed.

I am really interested in seeing your further thoughts as you explore your equipment path.

-

Something that we've talked about here before, and I'd be curious as to your own thoughts, is now that you've done your comparison, listen to the Rega for a few weeks and then do the comparison again. You may have a much different experience the second time.

If, in fact, the Rega is delivering more (better?) content, you may notice a larger difference in retropsect than you did prospectively.

I've seen that happen to many "newer" audiophiles as their ears home in on the sound of a piece of gear over a slightly longer period of time than you've had with the Rega.

Also, smaller differences become much larger once you've gotten used to your new piece of gear. Those differences can grow from "small" to "Oh, Man!" sized as your ears start getting used to identifying them.

I hope none of this sounded contrary, I'm looking forward to you posting about what (and how) you are hearing things as you go!

moon
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Buddha,
go a little mixed up. You said Rega. Did you mean Rotel?

bifcake
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Quote:

Just to maybe get things a little straight. You said the analog stage of the receiver is the weakest link there. And to that I would agree. So given that, do you think a noticeable difference will be heard if 1. a good preamp is added 2. a high end receiver is added. Or either.

I think that you will hear a noticeable difference if a good preamp is added. I don't think most receivers have good analog stages.

As I stated earlier, the best possible scenario is to ensure a balance of quality components within your system.

Elk
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I think Buddha and Alex are both right.

I also suggest that you listen to the new player for a good while. The differences between modern CD players are smaller than one might expect. For example, a better player handles quick transients and decaying reverb trails better. These differences are initially subtle, but may become very important to you over time.

Your receiver is an amazing piece for the money, but it is asked to do nearly everything under the sun. Thus, there are many compromises built in. You may very well notice improvements with a new preamp.

Buddha
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Quote:
Buddha,
go a little mixed up. You said Rega. Did you mean Rotel?

Apologies.

My brain was thinking one thing but my fingers typed another.

My bad!

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