What to make of my system?

Digital gear, just like your home computer, has advanced by leaps and bounds. A DAC that is 15 years old is as obsolete as a computer running Windows 3.1. A current mid priced CD player will easily outperform mid priced digital gear like your Theta from that era.

That said, I find it curious that you find your digital gear to be close to the performance of your analog. The logical conclusion is that the analog gear it is not properly aligned or it is worn out as suggested above.

I do think it can be better, and the new cart should be exciting to try, but the thing is........it really sounds very good! And I am usually the first to say it couold be better, if you look at some of my postings it will be clear that I find alot of things I would like to improove.
I am getting tons of detail with great bass and no tracking problems with the high frequencies, so I am just a bit puzzled that the digital sounds as good as it does, ofcourse this is recording dependant.
In close all I know is that as good as it sounds now, it will be very cool if it can only get better. The only thing I can add is that I heard a VPI Aries with I believe an SME arm and I cant remember the cart, but that must not have been exactly ideal because mine tracks much better and is alot more pleasing...more info to come but thanks for replies.

Dweller hit the mark, Herman is 100% wrong

Analog isn't better when you have the right digital gear, one thing you lucked into is very good speakers, when your speakers aren't tipped up hot rods and your amps aren't glary over driven tubes you might be onto something just right. Fact is your preamp isn't one of those impressionistic RIAA machines that give you a 6db cut in the treble and boosted bass its an honest preamp. Your "problem" lies with your equipment choices and the perception that analog is sooooo much better when in fact its old and obsolete.

My Sonographe SD-1 Beta was everybit as good as my SOTA/SME4/GRADO/Motif MC7 system in 1991. The SOTA hasn't been improved since then neither have your records. :)

Herman said:
"Digital gear, just like your home computer, has advanced by leaps and bounds. A DAC that is 15 years old is as obsolete as a computer running Windows 3.1. A current mid priced CD player will easily outperform mid priced digital gear like your Theta from that era"

I've read that many times before, I've not found it to be true... The only "leaps and bounds" I've heard are in recording quality of some CD's...very good when they apply the effort and technology.

Dave

Have you considered replacing the tubes in your Sonic Frontiers SFL1 tube pre? The cartridge is important, but don't overlook the phono pre-amp. You've got a good one, but the tubes do need replacing at intervals.

About 16 years ago I traded in my Threshold FET-9 pre-amp w/phono stage when I bought a Krell KRC-3 pre-amp and KSA-50S power amp. I made the trade late Saturday afternoon, so the dealer told me to bring the Threshold in on Monday.

I went home and hooked the Krell pieces up and used the Threshold pre-amp ($3,000) as my phono pre-amp. I had the 'top-of-the-line' Dual turntable ($450.00) with a Blue Point cartridge ($125.00). On the CD side, I had a Theta Data Basic transport ($1,800.00) and a Theta Gen. III DAC ($3,300.00) with a MIT Digital Reference cable ($325.00) and Balanced Magnan Type Vi interconnects ($900.00).

Comparing the same albums against the CDs, the cheaper little analog system blew away the much more expensive digital system. Later I bought a Rotel phono pre-amp that didn't even do the turntable justice.

I don't mean anything bad by this next statement, so please understand what I'm trying to say. It may be that your system, pre-amp and/or amp, aren't yet at the level of being able to resolve the difference between the analog and digital. I'm 52 and my system has been between $20k-$30k since the late 1980's or early 1990's, and I don't remember how well my system before then sounded.