Less than satisfying sound with non-audiophile recordings


This is my first post here, I'd very much appreciate some input. 

I inherited some things from my father recently and combining what he had with what I had I to come up with the following:

Sony SCD-XA9000ES 
BAT VK-300SE (with new matched set SOVTEK 6H30PI)
Wilson Watt Puppy 5.1
Audioquest DBS 36v interconnects between Sony and BAT
Transparent Reference 2158XL speaker cables between BAT and Wilsons
PS Audio Premier Power Plant Regenerator

With well recorded material like Chesky the sound is quite good with a wide natural soundstage but the problem is with everything else. I'm not talking about 'bad' recordings but just average ones where the sound is best described as very limited in dynamic range and also sounding as if it is coming from a narrow tube between the speakers. Pop music is somewhat tolerable and old Frank Sinatra recordings are downright unlistenable. Also there are times with vocals the singer is up front but with other tracks from the same album the vocals are so recessed they seem like they are being drowned out by the instruments. I can't imagine the sound engineer intended this as the end product.

It's just frustrating to have such a limited amount of music to enjoy with this system. I suppose with a system like this its revealing nature leads to this kind of situation but it's so extreme I'm lead to believe it's more than this and there is something more fundamentally wrong in the system. One clue in this regard is the Sony is no longer able to read the SACD layer of hybrid discs and every once in a great while it has a problem even reading regular CDs requiring me to reload them so they can be read. Unfortunately I don't have another player to swap out so I can test this. Also I don't know where I could send the Sony to be serviced.

That's my situation, any input would be appreciated.

koenig
Check phase of speaker connections and have you experimented with speaker placement, toe in, etc? Those are some fundamental things to check and get locked in up front initially.
Welcome to the club lol. 
While I really like the old wilsons they are not forgiving and I would guess they are the root cause. 
I don’t know your amplification at all. But I have lived with the same issue with a number of brands (B&W, Thiel etc).

 A lot of this issue went away for me when I moved away from class d amplification to a McIntosh MC462. It let the detail through but softened the edge in a way. Hard to say but I am listening to “normal” music for the first time in a long time. 
Root cause is probably the speakers but a “softer” front end might help. Tube pre or something. 
Sinatra in stereo on Capital sounds great on my analog side and on my Esoteric 03XDs some of the better CDs sound great as well.
People get on my case all the time for recommending certain things, but they never mention how it always turns out the stuff I recommend does indeed always sound good. The system you have, all I can say, not one thing I would ever recommend. Quite the contrary, never heard a Wilson sound good, ever. Audioquest, you could have found something okay but odds are not good. Transparent, forget about it. CD, ditto.  

In short you have a system pretty much designed to achieve the results you are hearing now. If that sounds harsh, well at least it isn't so off target as speaker phase. You said the sound is coming from a narrow tube. Out of phase would be coming from nowhere. I mention this only to illustrate just how truly awful some here can be. 

There is something fundamentally wrong with this system. The second sentence:

I inherited some things from my father recently and combining what he had with what I had I to come up with the following 

That is no way to build a system. I wouldn't even call it a system, it is more a collection of parts. 

The good news is you have a pretty good integrated amp, and power conditioner. These you can keep. All the rest is what is contributing to the sound you can't stand.  

The Wilson's are horribly hard to drive and really should go. They are however probably the 'least bad' of what you have and so you might want to keep them while replacing the CDP and wire.  

When doing this you want to keep in mind it is the hyped up "transparent" sound that is ruining everything for you. A lot of the things you complain about, my system was doing some years ago. Now there is literally nothing I cannot put on that does not sound better than ever. So it can be done.
IF your CD player is struggling to read the disc the error correction is probably on near 100%. Must get that addressed. Audio Classics in NY state can likely get an ES running again. I would also get the BAT off the regenerator. Check batts on the DBS packs, clean all your connections, check phase. ( why not it’s free )……run the Wilsons w grilles if ya have them, dial back the toe in.
I would address set-up first and foremost. What type of environment are those speakers in?


Do you have any room treatment? Have you played with positioning? 

Singers getting drowned out by instruments sounds like potential massive bass peaks wreaking havoc on frequency response. 

I know your Watt/Puppies well. A good friend of mine had a pair for decades. They are a very easy going loudspeaker. They also benefit from subwoofers. They are the speaker that put Wilson on the map and they are better sounding than any Tekton by a mile. 
At any rate your problem is quite simply that something is wrong. Perhaps your older recordings were poorly taken care of. Maybe a tweeter is blown, speakers out of phase, something. There are plenty of wonderful old recordings that are thrilling to listen to on a good system. If the Wilson's are in good working order it is not their fault. I am not crazy about tube amps on Wilsons but I doubt that is the problem. 
Welcome!
I agree with "kingdeezie". If those Wilsons sound narrow, harsh, or boring it is likely due to set up (positioning of the speakers in your room) &/or the lack of room treatment. Room treatment does not have to be extraordinary to get good sound. Check the forum & experiment around with just treating the 1st reflection points in your room after getting the speakers where you want them (no small task... they are heavy). As far as speaker placement is concerned, again check the forum for suggestions (IRT Wilson puppies) but suspect you'll want them at least 8' apart & a few feet from any wall (for a starting point), if possible.      
If you’re using the analog DAC outputs from the Sony CD player, it may be better to use the Sony’s digital output. This assures the digital signal is only converted once by the DAC’s in your integrated preamp/amps component.

Clean all connections from your Sony player and integrated processor/amps to the leads on your Watt/Puppies speakers with DeOxit Gold. 

If you suspect a prior owner tinkered with the Watt/Puppies, assure the internal speaker + and - leads were properly reconnected to the internal speaker drivers (this step also helps you rule-out out-of-phase speaker connections). 

 


 
Thank you all for your input.

After taking it all in I've decided to tackle the problem systematically with the first step being replacing the Sony source as it's on the way to failing completely anyway. I'm going to replace it with a transport/DAC combo and see if that fixes it. If not I'm going to try using the DAC as a preamp into a power amp I have to see if that does it. By doing it this way I'll have removed the Sony and the BAT integrated amp from the equation so that if the problem still exists It'll have to be either the cables or the speakers. 

Again, I appreciate you all helping out a newbie.
I agree with upgrading with DAC and transport. I would think twice about replacement of the BAT integrated. What power amp do you have?