[Mike Rivers]

Could I just be stoopid and doing something fundamentally wrong? I'm
connecting the left output of the box to the left input, and the right
output to the right input. There doesn't seem to be a lot more than
that to the instructions.

I always have a very difficult time setting the level. It's like
there's a feedback loop there (well, there is, isnt there?) where I
get to a certain point where it's still telling me that the level is
too low, about -4 or -5 dB (and not the same on both channels - they
jump around a bit) and then the slightest nudge of the level control
on the Windows mixer, either record or playback, shoots it up so that
Rightmark's meters are hitting the pin and it's telling me to reduce
the level. It's like this with any interface that I connect.

I don't see any settings that I could use to change anything.