VN wrote:
The manual says that H9 should detect those differences in signal levels, and will adjust itself automatically.
I don't see this in the manual. The only automatic gain change comes where it reduces the output to offset an increased input.
You can adjust the input gain, but not on a channel by channel basis. You could try cranking up the input gain a little, especially if you can reduce the level of your effects send.
Beyond that, not sure what to tell you. What you see on the meter represents the actual signal level you are giving it. Pre/post setups are prone to ground loops, so this may be worth looking at it you are getting hum.
