Tube DACs


I am looking for a very good tube DAC that will give me the tube mid-range magic (not too much bloom) but that alive sound, with deep bass and a wide soundstage. I tired the Electrocompaniet SS DAC on my Sony SCD-777ES and it threw a very wide soundstage with very deep bass, and great details. I am looking for a DAC that will add some of the tube maigic to the mid range especially for vocals.

I know of the CAL Alpha, Sonic Frontiers and the Audio Logic tube DACs, do you have any experience with these or any others?

Thanks for your input and Happy Listening.
bigkidz
If you don't mind saving a lot of money, check out Scott-nixon.com where the "TubeDac," and matching power supply are on sale new for a price so low it might be hard to take the DAC seriously. After pioneering the tube output consumer DAC, this is the master's less is more purist approach which ended up being a bargain. The only way to make it cost more is to choose some rare, single NOS tube. My older Anodyne ATAS uses four tubes, where the cost of NOS tubes alone can equal the price of the entire, new era TubeDac. With all the money saved, you can run wild buying CD's.
I use my Audio Aero CD player's DAC for my DVDs (two channel), Satellite and it does a great job playing CDs as well. Since it has a volumn control I find that it serves as a preamp as well.
Not to take this thread off track, but in response to Newbee's comments, I would suggest a CEC transport in front of that Alpha. I will say that took care of the "forwardness" you're describing. I'm running that combo now with an Orchid cable and the results are fantastic. In regards to tube dacs for Bigkidz, I would look into trying something like an Audio Aero Prima DAC or a Manley or VTL tube DAC. Like to find a loaner for myself, actually !
Bigkidz, the tube magic you are looking for, you
might consider your sony for tube mod, I know
I mentioned this before,Modwright did my Sony
9000es,My friend just listened to my system, and
was very impress on what the sony mod did on my system.
Mine has volume control.Cost $1700