Audio Horizons TP 2.0 Preamplifier

I just receieved the 2.1RPNB for trial , plus interconnects and power cord with the Seimans tubes.
The unit was well packaged and looks well built. Unfortunatly, I will be out of town most of next week.

First impression, there does seem to be a shift in center stage to the right of center . I hope this just some strange breakin in behavior.

Sherod, Thanks for the reply and suggestion.

Victor .y previous set up contained.no preamp.Once I added your preamp the center image shifted.