question about ss or tubes


So right now the sound I'm getting is wonderfully enveloping and fills my little space up with the music.  The music has reasonable amount of depth it images beyond the edges of the speakers and sometimes sound comes from behind me or right next to me. However I know I'm missing some detail and it has me contemplating a phono stage and I'm just wondering would I lose what I have going to solid state in order to get detail or is it possible to keep this spacious floating sort of presentation with something like a Sutherland 20/20 for example. On a side note I'm getting some new power tubes for my amps so I think this should help with my detail but my question is still does solid state do this sort of presentation or is not a ss or tube question at all but a system room synergy thing that causes this.

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Grados do fine with detail- just like any other cartridge, care and feeding is important (IOW they have to be set up properly).

When was the last time you got the tubes tested in your Quicksilver? Maybe they just need replacement?
I experimented with tube rolling, but after some frustrations, I went back to the Audio Research chosen tubes.

However I know I'm missing some detail and it has me contemplating a phono stage and I'm just wondering would

I am just wondering how you know (& it seems you know for sure) that you are missing details in the music? "Details" in music is not necessarily a good thing - it could be distortion masquerading as details.

The loss in "details" could be due to any number of things such as distortion in your front-end components & distortion from your loudspeaker.  

 I'm just wondering would I lose what I have going to solid state in order to get detail or is it possible to keep this spacious floating sort of presentation with something like a Sutherland 20/20 for example

The other assumption I read here  is that it's your belief that only s.s. gear can give you details & that tubed equipment is incapable of doing so. It's a very wrong assumption.... Medium-priced tube gear is very capable of musical & satisfying playback. The key is to find the least distorting equipment at your price-point for every component in the signal chain. Tedious work, for sure, but the end result is worth it.... 

Atmasphere, no I haven't. I don't have access to that type of equipment personally. I am just waiting to take the pre in to get looked at for something. It does seem to be using 12au7's too quickly. Last 2 years I've put 2 in. I could probably have this person check the rest of the tubes at that time. Thanks for your prompt on that. 

Bombawalla, I know because I heard some material that I have at home played at an audio show that honestly kinda was like a bombshell.  I could only listen for a quick minute or two but it sure was something. It was not analog. The material was Madeline Peyroux-Careless Love. Ocean Way Audio was the room. I know the record well and there was no two ways about it, it was an honest to god revelation. 

im sorry I didnt mean to imply that about ss. My question was based more on idea to bring about a gestalt of different strengths Generally associated with each one. I entirely agree with what you said and btw I think the chinook sounds like the one. But it doesn't mean a used Pass Ono wouldn't be the cats meow, or is it pajamas, either with my set up or maybe it is the ticket for someone else's similar waypoint on their journey, right?  No dogma adhered to in my world, It's all good. Many paths to enlightenment might be the only absolute I subscribe to but Im not so sure I can commit to that either. I'm pretty much all in for the golden hued road to tubalishissness.