How is the TacT RCS 2.0 as a pre amp vs

Pls1 and Lornecherry: I'd like to weigh in on the issue of the DAC in the TacT (wow...that rhymes!!) and the SigTech vs. the TacT in terms of room correction. I have extensively compared the 24/96 DA converter in the TacT with the following converters:

1. Bel Canto DAC 1.1 (24/96)
2. Monarchy 22C with piggyback conversion (20/44.1)
3. dCS Purcell/Delius at (24/96) to allow fair comparison
4. dCS Purcell/Delius at 24/176 and at 24/192.

I set up the comparisons using the placette preamp such that I could a-b two at a time with my wife hitting the button. In this regard, the test was blind.

I found the TacT to have an adequate DAC, but I actually slighly preferred the sound of the Monarchy even though it wasn't upsampling!!! The dCS gear clearly has a lower noise floor and greater clarity when upsampling to 172 or 196, but the comparison with the TacT at 24/96 is very, very close. The bottom line is....unless you have a really fine, upscale DAC like a Wadia 27ix, dCS Elgar or Delius with the Purcell, or Burmester or MBL or Goldmund etc.....you should get the TacT DAC. I was less impressed initially, but am now facing that I spent thousands on the dCS gear for very slight improvement.

In terms of the TacT vs. SigTech, I researched this issue for months. Cost was not the deciding factor for me. I did some analysis of my room and found that overall it was not that bad. Frequency was relatively flat above 500k. The main problem was boomy bass. The TacT cleaned this up very well. I enjoy the simplicity of the software and the sonic improvement in imaging and clarity. If your room is really bad...you probably should consider the SigTech.

Hbrandt. Thanks for the update. Your DAC comparison was much more careful than mine. Again, above a certain level of perfomance all of this stuff is very close to one another. That's why it is important to listen and decide if it is worth it to you.

Pls1: Sounds like we have very similar electronics!! What is your source and the rest of your system like?

Lornecherry, with your SCD-1, you will feed the digital out for Redbook to the TacT for RCS and then either use its DAC or go to an outboard unit. But for SACD output, you don't have that option. You either need the A-D module in the TacT or you need to bypass the TacT altogether and go straight to your preamp. Same with any other analog sources you have.

My digital system is a Theta III (waiting to hear the new dCS unit),DMX Digital Music Express unit isolated via a ThetaLinque and an ATT connection to the Sigtech. Sigtech, dCS 972/elgar combo (z-Systems RDP and MSB Platinum alternative) Elgar direct into Melos customized monoblocks with Vishay shunt to ground switched volume. ASC room treatment, Dunlavy SC-V and PSAudio powerplants.