Responses from dhoshizakibf7e

DAC for CAL CL-10
I agree with the CAL Alpha. I personally use the Alpha with the Delta transport. It's tubes, so you can swap out the tubes and fine tune your sound. The difference a good set of NOS tubes make is incredible. You can find an 18bit Alpha well within... 
Theil/Classe 6, and listener fatigue
I own a pair of Thiel 22's and I would strongly agree with most that your front end and then cables are probably your problem. I'm using the CAL Delta/Alpha comb with MIT speaker cables. 
CDP isolation platforms
Bill, I have also used the bicycle inner tube platform and it works fantastic. You can construct a platform that cosmetically can look nice on your rack by doing the following. I simply screwed together something like a picture frame with four pie...