I have my iPod going into my Pre via the Monster iPod cable that runs from the base station. This way, it bypasses the internal "amplification" that the unit provides. In my set-up, the iPod blends quite well....it is not my "critical" listening choice, but it is wonderful for background music while working, cleaning or parties.
And turn the EQ off. Hope some of this helps.
And turn the EQ off. Hope some of this helps.