Digital Source with Tube Amplification

Is it not possible to state an opinion without 75% of the post being caveats?

No, IMO there are way too many variables involved to be able to make any generalizations that would be meaningful and useful, the variables including even the recordings as Mapman indicated. And whether the goal is to make the (sonically) best recordings sound their best, or to make run-of-the-mill recordings sound as good as possible.

FWIW, though, since you are asking for experiences, my system has evolved over the years such that I now use a solid state preamp for both analog and digital sources, and a tube power amp. I've never used an integrated amp.

Regards,
-- Al

I think you should check out the Oppo 105 with the Modwright tube mods for CDP and the Lampizator G4/L4 or higher DAC's.

You asked for general observations. Well here's mine. it doesn't matter. Analog Turn Table to either solid state or tube phono stage (depends on which sounds better and this totally depends on the design/construction of the phono stage), to either solid state or tubed pre-amp. Again, depends on which sounds better to me, which has absolutely nothing to do with solid state or tube, but ultimate sound. Then on to tube or solid state power amps. Again, same thoughts. As compared to Digital source CD transport to DAC then to pre-amp to power amp. I have found that many times for me it depends on how the music was first recorded. If it was recorded analog to disc, I found a turn table set up sounds much better than if it was recorded analog then mastered to digital and played through a CD player/transport/DAC system The analog signal was cut up and converted to digital, thereby, some information will ultimately be missing because it is sampled to digital. There is no way to get around this fact. However, you can minimize the losses if the sample rate is really high. But, there will still be losses and therefore, the analog system will be better. Now take a recording that is straight to digital. Take that digital recording and remaster it from the digital tape to analog and play it on both the digital system and also on the analog system. I have found that they both are too close to call. The proble with having an all analog system is that many times you simply can't find all the music. Especially the new music. Yes, you can find new music in analog format (album), but not always. So, having both analog and digital equipment is best. But remember, when comparing analog and digital systems, try to listen/compare apples to apples. Analog recording on album to the digital master from the analog tapes on CD. Same recording. or Digital master converted to analog and listen to both the digital cd and the analog version converted from digital. Hope this helps.

enjoy

Charles1dad - I'll try to clarify my question. I keep coming back to this forum because it's obvious that, in general, the knowledge and experience here is beyond other audio forums. Sometimes I tire of responses to questions always being conditional.

Now back to my original question.

My dad has always disliked the "digital" sound that he associated with CDs vs. vinyl. I was interested to know if it would be expected that a turntable to solid state integrated amplifier to speakers would result in a more or less appealing sound than a CDP to stereo tube integrated amplifier for someone that prefers the "analog" sound.

It seems that each combination would take the sound closer to the analog end of the spectrum.

Maybe nobody has really played around with these combinations with their own gear.

On a scale from the "analog" to "digital" sound what would you think the order of the following system combinations would be?

(1) All Analog - turntable to tube amp to speakers
(2) Hybrid A - turntable to solid state amp to speakers
(3) Hybrid B - CDP to tube amp to speakers
(4) All Digital - CDP to solid state amp to speakers

Assume the gear is all the same and the musical selectio is identical with both the vinyl and CD being excellent recordings and give me your gut feeling about whether Hybrid A or B would sound closer to the All analog sound 50.00001% of the time.

I have never had the opportunity to do anything close to this and my gut would be that source would result in the more analog sound.

Well, that makes it a little easier...

Someone who likes old style "analog" sound will probably enjoy older analog recordings remastered well to CD (there are many such recordings to choose from these days) and played through a tube amp of choice best. So my answer is c).

An extreme example, but I have some old 78s that I have recorded to CD and .wav digital formats that display the unique and most distinct analog charms of these recordings in a manner that could probably only be surpassed by playing the 78s on a nicely restored Victrola. That's on my list of audio toys to acquire someday. I have tubes in my pre-amp only. And no horns in my speakers. It might not be easy in general for someone to know I am using a tube pre-amp just by listening...though the detail and articulation with just the slightest touch of warmth perhaps in the midrange might be a hint.