just to confirm your conclusions, I also point my Purist single ended IC's toward the preamp and think it sounds best that way too.
Nsgarch (System | Threads | Answers)
No. My single ended Purist ICs are installed with the arrows pointing AWAY from the preamp and TOWARD the source (digital player). This is what I thought you were describing in your post above, but apparently I misread your instructions.
Mine sound best the way I have them installed. I tried them the other way today.

